grca0012 View from Yvapai Point, sunrise. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca0012.html grca0698 Temples at Dawn from Yvapai Point. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca0698.html grca0699 Temples at Dawn from Yvapai Point. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca0699.html usaz8991 Buttes and Mesas from North Window, dusk. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz8991.html grca20002 Granite Gorge seen from South Rim, twilight. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20002.html usaz8955 Lower Antelope Canyon. Arizona, USA http://www.terragalleria.com/america/arizona/page/picture.usaz8955.html grca0704 Colorado River from South Rim. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca0704.html grca0706 Watchtower, late afternoon. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca0706.html grca0700 Desert View, sunset. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca0700.html usaz8900 Sand dunes, early morning. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8900.html usaz8995 Buttes at dawn. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz8995.html grca5861 Grand Canyon framed by trees. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5861.html usaz8904 White House Anasazi ruins and wall with desert varnish. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8904.html grca0710 Granite Gorge, dusk. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca0710.html usaz8996 Mitten at sunset. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz8996.html grca8492 Slot Canyon carved by Deer Creek. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8492.html usaz8985 Ford Point, late afternoon. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz8985.html usaz8882 Canyon de Chelly from Tsegi Overlook, mid-morning. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8882.html grca8491 Narrows of Deer Creek. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8491.html usaz8994 Yei bi Chei and Totem Pole, afternoon. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz8994.html grca6046 Pool and base of Mooney falls. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca6046.html sagu1221 Saguaro cacti forest on hillside, Tucson Mountain District. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu1221.html usaz8999 Ripples and mesas. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz8999.html usaz8969 Ondulating rock formation, the Wave. Vermilion Cliffs National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/vermilion-cliffs-national-monument/picture.usaz8969.html grca8485 Canyon walls seen from Tapeats Creek, sunset. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8485.html grca0701 View from Hopi point, morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca0701.html grca5507 Distant cliffs seen from Cape Royal, morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5507.html usaz8957 Lake Powell and Castle Rock at dusk, Glen Canyon National Recreation Area, Arizona. USA http://www.terragalleria.com/america/utah/glen-canyon/picture.usaz8957.html grca5506 Wotan's Throne seen from Cape Royal, early morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5506.html usaz8899 Pink Sand dunes, early morning. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8899.html grca5508 Cliffs and Angel's Arch near Cape Royal, morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5508.html grca8494 Tree and narrow canyon. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8494.html grca0709 Granite Gorge, afternoon. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca0709.html grca5489 Colorado River and Cliffs at Toroweap, late afternoon. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5489.html usaz8981 Sand dune and mesas, late afternoon. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz8981.html grca5512 View from Point Imperial, morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5512.html pefo5569 Badlands of Chinle Formation seen from Whipple Point, stormy sunset. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5569.html grca8482 Confluence of Tapeats Creek and Thunder River. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8482.html pefo5572 Multi-hued badlands of Painted desert seen from Chinde Point. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5572.html grca8499 Layers of Supai from edge of Esplanade. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8499.html usaz8897 Spider Rock and skies. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8897.html grca5498 Hiker looking down into Grand Canyon at Toroweap, early morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5498.html pefo5562 Petrified wood cross-secton close-up. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5562.html sagu2193 Saguaro cacti forest on hillside, late afternoon, West Unit. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu2193.html grca5493 Cracked rocks and Colorado River at Toroweap, sunset. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5493.html usaz8895 Spider Rock. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8895.html usaz8968 Sandstone striations in the Wave. Vermilion Cliffs National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/vermilion-cliffs-national-monument/picture.usaz8968.html usaz8893 Spider Rock. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8893.html usaz8903 White House Ancestral Pueblan ruins with trees in fall colors. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8903.html grca8495 Entrance of Deer Creek Narrows. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8495.html sagu32864 Rocks, flowers and cactus near Ez-Kim-In-Zin. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32864.html grca8474 Thunder Spring and Tapeats Creek, morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8474.html usaz8883 Canyon floor partly lit, seen from Tsegi Overlook. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8883.html grca5510 View from Vista Encantada, morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5510.html grca5522 Cliffs seen from Point Imperial at sunrise. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5522.html usaz8878 Cacti, Diablo Mountains, dusk. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz8878.html usaz8987 Three sisters, clearing fog, morning. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz8987.html pefo0725 Triassic Era Colorful petrified wood close-up. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo0725.html usaz33514 Wildflowers and Superstition Mountains, Lost Dutchman State Park, sunset. Arizona, USA http://www.terragalleria.com/america/arizona/phoenix/picture.usaz33514.html usaz8971 The Wave, main formation, seen from the top. Vermilion Cliffs National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/vermilion-cliffs-national-monument/picture.usaz8971.html grca8460 Bridger Knoll and burned slope from Monument Point, morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8460.html pefo5566 Painted desert seen from Chinde Point, morning. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5566.html usaz8896 Spider Rock and skies. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8896.html usaz8992 Three sisters and moon, dusk. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz8992.html grca5511 View from Roosevelt Point, morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5511.html grca5496 Cliff and Colorado River at Toroweap, sunrise. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5496.html grca5521 View from Point Sublime, dusk. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5521.html usaz8892 Spider Rock. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8892.html usaz8888 Canyon de Chelly seen from Spider Rock Overlook. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8888.html grca5518 Lush side canyon, North Rim. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5518.html usaz8988 Sand dunes, Yei bi Chei, and Totem Pole, late afternoon. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz8988.html usaz8856 West Cabin and Vermillion Cliffs. Pipe Spring National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/pipe-springs/picture.usaz8856.html grca5490 Cliffs and Colorado River, Toroweap. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5490.html pefo5558 Petrified wood section. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5558.html grca8502 Bright Angel Point, late afternoon. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8502.html grca0705 Painted Desert at sunset. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca0705.html pefo5603 Agate House, reconstitution of native house made of petrified wood. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5603.html grca5497 Vertical cliff and Colorado River at Toroweap. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5497.html grca0703 Ridges from Bright Angel Point, sunrise. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca0703.html pefo5596 Close up of small pieces of petrified wood. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5596.html grca8473 Oasis of Thunder Spring in Tapeats Creek, morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8473.html usaz8998 Snowy sunrise. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz8998.html usaz9001 Buttes at dawn with short start trails. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz9001.html sagu1232 Saguaro cactus and Tucson Mountains. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu1232.html grca8500 Moonrise, Point Imperial. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8500.html usaz8952 Bridge near the Glen Canyon Dam, Glen Canyon National Recreation Area, Arizona. USA http://www.terragalleria.com/america/utah/glen-canyon/picture.usaz8952.html sagu32816 Cactus and carpet of yellow wildflowers, Rincon Mountain District. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32816.html pefo5561 Petrified wood close-up. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5561.html usaz8886 Walls and Canyon de Muerto, Anteloped House overlook. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8886.html usaz8894 Canyon de Chelly seen from Spider Rock Overlook. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8894.html pefo5564 Red hills of Painted desert seen from Tawa Point. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5564.html usaz8972 The Wave, side passage. Vermilion Cliffs National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/vermilion-cliffs-national-monument/picture.usaz8972.html usaz8884 Light and shadows cast by the steep walls of Canyon de Muerto. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8884.html pefo0726 Colorful fossilized log close-up. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo0726.html pefo0720 Painted Desert, morning. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo0720.html grca8490 Deer Creek Narrows. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8490.html grca5501 Colorado River and Cliffs at Toroweap, early morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5501.html usaz33478 Saguaro cactus silhouetted at sunset. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33478.html grca0712 Autumn Colors in Havasu Canyon. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca0712.html grca5523 View from Point Imperial, sunrise. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5523.html pefo5560 Petrified log detail with bark. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5560.html grca8484 Cactus and canyon walls, Tapeats Creek. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8484.html sagu32815 Cactus and carpet of yellow wildflowers, Rincon Mountain District. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32815.html usaz8908 White House Anasazi ruins and wall with desert varnish. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8908.html grca5519 Towers seen from Point Sublime, sunset. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5519.html usaz8944 Mushroom rock near Page. Arizona, USA http://www.terragalleria.com/america/arizona/page/picture.usaz8944.html grca8468 Flowers and wall in Surprise Valley near Tapeats Creek, sunset. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8468.html usaz8976 Hikers walk out of the Wave. Vermilion Cliffs National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/vermilion-cliffs-national-monument/picture.usaz8976.html grca5499 Man standing at edge of Grand Canyon at Toroweap, early morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5499.html pefo5577 Fossilized logs and Blue Mesa, mid-day. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5577.html usaz9065 Desert mountains. Arizona, USA http://www.terragalleria.com/america/arizona/arizona-misc/picture.usaz9065.html grca8469 Flowers and mesas in Surprise Valley near Tapeats Creek, dusk. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8469.html grca8518 Backpacker on trail above Tapeats Creek. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8518.html grca0713 Mooney Falls. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca0713.html grca5491 Narrow gorge of Colorado River at Toroweap, dusk. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5491.html grca8461 Esplanade, mid-day. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8461.html grca5505 Wotan's Throne seen from Cape Royal, early morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5505.html usaz8902 White House Ancestral Pueblan ruins. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8902.html grca5492 Star trails and narrow gorge of Colorado River at Toroweap. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5492.html pefo5580 Dendritic drainage patterns, Blue Mesa, mid-day. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5580.html grca5500 Visitor sitting on edge of Grand Canyon, Toroweap. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5500.html grca5495 Cracked rocks and Colorado River at Toroweap, dawn. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5495.html usaz8982 Monument Valley seen from Muley Point. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz8982.html usaz8979 Hikers at the bottom of the Wave. Vermilion Cliffs National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/vermilion-cliffs-national-monument/picture.usaz8979.html grca8496 Slot Canyon carved by Deer Creek. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8496.html sagu1230 Saguaro cacti forest and occatillo on hillside, West Unit. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu1230.html pefo5581 Badlands and Dendritic drainage patterns, Blue Mesa, mid-day. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5581.html pefo5590 Long Logs area, morning. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5590.html usaz8970 Ondulating sandstone stripes, The Wave. Vermilion Cliffs National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/vermilion-cliffs-national-monument/picture.usaz8970.html pefo5567 Painted desert seen from Lacey Point, morning. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5567.html grca8511 Colorado River with raft. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8511.html pefo0719 Multi-hued badlands of Blue Mesa, sunset. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo0719.html usaz8885 Light and shadows cast by the steep walls of Canyon de Muerto. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8885.html grca8464 Cacti in Surprise Valley, late afternoon. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8464.html pefo5604 Agate House built with fossilized wood. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5604.html usaz8977 Hiker balances himself in the Wave. Vermilion Cliffs National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/vermilion-cliffs-national-monument/picture.usaz8977.html grca5503 Mount Hayden from Point Imperial, late afternoon. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5503.html usaz8997 Pink sand and Yei bi Chei. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz8997.html pefo5584 Colorful petrifieds logs in Blue Mesa, afternoon. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5584.html pefo5573 Painted desert seen from Chinde Point, dusk. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5573.html sagu32860 Tall cactus and Tucson Mountains, early morning. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32860.html usaz8958 Sandstone Swirls and Lake Powell, Glen Canyon National Recreation Area, Arizona. USA http://www.terragalleria.com/america/utah/glen-canyon/picture.usaz8958.html pefo5598 Colorful slices of petrified wood and badlands in Long Logs area. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5598.html pefo5600 Red slices of petrified wood and blue clay, Long Logs area. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5600.html usaz8974 The Wave, lateral formation. Vermilion Cliffs National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/vermilion-cliffs-national-monument/picture.usaz8974.html sagu32844 Tall saguaro cactus (scientific name: Carnegiea gigantea), Hugh Norris Trail. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32844.html grca8510 Rafting on Colorado River. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8510.html usaz8910 Dune patterns and bushes, early morning. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8910.html grca5509 Cliffs near Cape Royal, morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5509.html usaz33515 Craggy Superstition Mountains and brittlebush, Lost Dutchman State Park, dusk. Arizona, USA http://www.terragalleria.com/america/arizona/phoenix/picture.usaz33515.html grca5504 Mount Hayden from Point Imperial, late afternoon. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5504.html pefo5591 Multi-hued large petrified logs and badlands in Long Logs area. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5591.html sagu32802 Circular Hohokam petroglyph. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32802.html sagu32806 Hohokam petroglyphs and brittlebush on Signal Hill. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32806.html pefo5559 Detail of Triassic Era fossilized wood. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5559.html sagu32837 Cactus lupine, and mexican poppies with Panther Peak in the background, afternoon. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32837.html usaz8869 Cactus and Sonoyta Valley, dusk. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz8869.html grca8493 Deer Creek flows into a narrow canyon. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8493.html grca5494 Cracks and Colorado River at Toroweap, dusk. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5494.html pefo5588 Colorful petrifieds logs in Blue Mesa, afternoon. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5588.html sagu1229 saguaro cacti forest on hillside, West Unit. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu1229.html grca8497 Stream in Deer Creek Narrows. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8497.html grca5513 View from Point Imperial, morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5513.html sagu1220 Saguaro cacti forest on hillside, West Unit. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu1220.html usaz9000 Horseback riding. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz9000.html usaz8868 Cactus and Sonoyta Valley, dusk. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz8868.html pefo5585 Pedestal petrified log in Blue Mesa, afternoon. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5585.html pefo5587 Blue Mesa badlands and pedestal fossilized log, afternoon. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5587.html pefo5571 Painted desert seen from Chinde Point, stormy sunset. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5571.html usaz8898 Bushes on sand dune. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8898.html usaz8889 Cottonwoods in fall color and walls, White House Overlook. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8889.html pefo5586 Pedestal petrified log in Blue Mesa, afternoon. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5586.html usaz8973 The Wave, side formation. Vermilion Cliffs National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/vermilion-cliffs-national-monument/picture.usaz8973.html sagu32804 Circular Hohokam petroglyphs on Signal Hill. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32804.html usaz8907 White House Ancestral Pueblan ruins and wall with desert varnish and corner of sky. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8907.html usaz33512 Superstition Mountains in spring, Lost Dutchman State Park, late afternoon. Arizona, USA http://www.terragalleria.com/america/arizona/phoenix/picture.usaz33512.html usaz33510 Cholla cacti and Superstition Mountains, Lost Dutchman State Park, afternoon. Arizona, USA http://www.terragalleria.com/america/arizona/phoenix/picture.usaz33510.html usaz8911 Ruins of Antelope House below huge walls. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8911.html grca8466 Red wall seen from Surprise Valley, sunset. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8466.html usaz33516 Superstition Mountains and brittlebush, Lost Dutchman State Park, dusk. Arizona, USA http://www.terragalleria.com/america/arizona/phoenix/picture.usaz33516.html usaz33466 Mexican Poppies and Ajo Mountains. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33466.html sagu32849 Tall cactus on the slopes of Tucson Mountains, late afternoon. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32849.html pefo5595 Close up of small pieces of petrified wood and clay pattersn. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5595.html grca8486 Tapeats Creek, dusk. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8486.html grca8467 Sage flowers, wall, and cloud, Surprise Valley, sunset. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8467.html sagu32805 Hohokam petroglyphs on Signal Hill. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32805.html usaz33459 Cactus, field of brittlebush in bloom, and Ajo Mountains. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33459.html pefo5599 Multi-hued slices of petrified wood and mudstone hills, Long Logs area. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5599.html usaz33467 Mexican Poppies, cactus, and Deablo Mountains. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33467.html pefo5602 Last light, Long Logs area, sunset. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5602.html pefo5568 Painted desert seen from Lacey Point, morning. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5568.html grca8488 Rapids in Colorado river, morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8488.html grca8476 Red wall, Thunder Spring and Tapeats Creek, morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8476.html pefo5563 Painted desert seen from Tiponi Point, dawn. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5563.html grca8475 Thunder Spring and Tapeats Creek, morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8475.html pefo5583 Colorful fossilized logs in Blue Mesa, afternoon. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5583.html usaz33474 Barrel cactus, Ajo Mountains, and dark clouds. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33474.html usaz33449 Saguaro cacti. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33449.html pefo5565 Red hills of Painted desert seen from Tawa Point. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5565.html pefo2214 Bentonite and volcanic ash badlands in Blue Mesa, afternoon. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo2214.html grca8501 View from Bright Angel Point. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8501.html grca5517 Green side canyon on road to Point Sublime. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca5517.html pefo5582 Eroded badlands of Chinle Formationon, Blue Mesa. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5582.html usaz33440 Organ pipe cactus and brittlebush on hillside, North Puerto Blanco Drive. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33440.html usaz8945 Boulder with hut near Page. Arizona, USA http://www.terragalleria.com/america/arizona/page/picture.usaz8945.html pefo5576 Petrified logs and Blue Mesa, mid-day. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5576.html sagu32858 Brittlebush and backlit cactus at sunrise near Ez-Kim-In-Zin. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32858.html usaz8964 Sandstone mounds, North Coyote Buttes. Vermilion Cliffs National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/vermilion-cliffs-national-monument/picture.usaz8964.html sagu32838 Lush desert with Cactus, mexican poppies, and palo verde near Ez-Kim-In-Zin. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32838.html pefo5579 Dendritic drainage patterns, Blue Mesa, mid-day. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5579.html sagu32846 Saguaro cacti on hillside, Hugh Norris Trail, late afternoon. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32846.html usaz8891 Canyon de Chelly seen from Spider Rock Overlook. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8891.html usaz33476 Group of saguaro cactus in spring, Ajo Mountains. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33476.html pefo0722 Erosion formations in Blue Mesa. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo0722.html pefo5578 Petrifieds logs and Blue Mesa, mid-day. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5578.html pefo5592 Colorful large fossilized logs and badlands of Chinle Formation, Long Logs area. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5592.html sagu32850 Tall saguaro cactus on the slopes of Tucson Mountains, late afternoon. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32850.html usaz8986 Butte in fog. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz8986.html sagu32825 Brittlebush, cactus, and hills, Valley View overlook, morning. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32825.html grca8470 Tapeats Creek, dusk. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8470.html pefo5601 Fossilized wood on soft layer of earth made of mud, sand, and ash. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5601.html sagu32847 Slope with saguaro cactus forest, Tucson Mountains. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32847.html jotr32771 Arizona Lupine, Desert Dandelion, with Brittlebush and Cottonwood Mountains. Joshua Tree National Park, California, USA. http://www.terragalleria.com/parks/np-image.jotr32771.html jotr32768 Arizona Lupine, Desert Dandelion, Chia, and Brittlebush, near the Southern Entrance. Joshua Tree National Park, California, USA. http://www.terragalleria.com/parks/np-image.jotr32768.html usaz33463 Organ pipe cacti on slope in spring. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33463.html pefo0724 Erosion patterns near Blue Mesa. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo0724.html sagu32865 Rocks, flowers and cactus, morning. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32865.html usaz8909 Floor of canyon with cottonwoods in fall colors and White House ruins. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8909.html sagu32862 Brittlebush and Saguaro cactus near Ez-Kim-In-Zin, morning. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32862.html grca8516 Solo Backpacker above Thunder River. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8516.html pefo5589 Pedestal petrified log in Blue Mesa, afternoon. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5589.html grca8515 Backpacker on switchbacks above Tapeats Creek. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8515.html usaz33475 Multi-armed saguaro cactus in spring, Ajo Mountains. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33475.html grca8463 Agave flower skeletons in Surprise Valley, late afternoon. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca8463.html sagu32841 Cactus on hillside in spring, Hugh Norris Trail. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32841.html sagu32842 Hillside in spring with desert annual flowers, Hugh Norris Trail. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32842.html usaz8975 Hiker on rock on the way to the Wave. Vermilion Cliffs National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/vermilion-cliffs-national-monument/picture.usaz8975.html sagu32814 Grassy area near Mica View, Rincon Mountain District. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32814.html pefo5593 Triassic Era large petrified logs and badlands, Long Logs area. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo5593.html sagu32863 Rocks, flowers and cactus with Panther Peak and Safford Peak in the background. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32863.html usaz33453 Cactus and annual flowers. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33453.html usaz8978 Hiker with backpack on a side formation of the Wave. Vermilion Cliffs National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/vermilion-cliffs-national-monument/picture.usaz8978.html usaz33472 Brittlebush, cactus, storm clouds, and Ajo Mountains. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33472.html usaz33509 Tall cacti and Superstition Mountains, Lost Dutchman State Park, afternoon. Arizona, USA http://www.terragalleria.com/america/arizona/phoenix/picture.usaz33509.html usaz33513 Craggy Superstition Mountains and wildflowers, Lost Dutchman State Park, sunset. Arizona, USA http://www.terragalleria.com/america/arizona/phoenix/picture.usaz33513.html sagu32839 Cactus, mexican poppies, and palo verde near Ez-Kim-In-Zin, afternoon. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32839.html usaz8890 Cottonwoods in fall color and walls, White House Overlook. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz8890.html usaz8948 Sandstone Swirls and Lake Powell, Glen Canyon National Recreation Area, morning, Glen Canyon National Recreation Area, Arizona. USA http://www.terragalleria.com/america/utah/glen-canyon/picture.usaz8948.html usaz33465 Hillside with cactus and brittlebush in bloom, Ajo Mountains. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33465.html usaz33468 Mexican Poppies, lupine, and Ajo Mountains. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33468.html usaz33477 Brittlebush (Encelia farinosa) flowers and organ pipe cactus. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33477.html usaz33462 Cactus, field of brittlebush in bloom, and Ajo Mountains. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33462.html usaz33446 Cactus and brittlebush in the spring under cloudy skies, North Puerto Blanco Drive. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33446.html sagu32845 Hiking down Hugh Norris Trail amongst saguaro cactus. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32845.html sagu32813 Wildflowers and cactus, Mica View, Rincon Mountain District. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32813.html usaz33443 Chain fruit cholla cacti, organ pipe cacti, and brittlebush in bloom on hill. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33443.html usaz33458 Group of Saguaro cactus amongst flowering brittlebush. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33458.html sagu32848 Hikers descending Hugh Norris Trail amongst saguaro cactus, late afternoon. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32848.html sagu32843 Hiker and saguaro cactus, Hugh Norris Trail. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32843.html sagu32861 Brittlebush and cactus near Ez-Kim-In-Zin, morning. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32861.html usaz33470 Hillside wih cactus and brittlebush in spring, Ajo Mountains. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33470.html usaz33511 Brittlebush (Encelia farinosa) and craggy mountains, Lost Dutchman State Park, late afternoon. Arizona, USA http://www.terragalleria.com/america/arizona/phoenix/picture.usaz33511.html usaz33464 Slope with cactus and brittlebush, Ajo Mountains. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33464.html grca20107 View from Point Sublime, sunset. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20107.html grca20114 View of Wotans Throne from Cape Royal at sunrise. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20114.html grca20113 Canyon View from South Rim. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20113.html grca20112 Canyon walls from Bright Angel Point, sunrise. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20112.html grca20111 Cliff and Colorado River from Toroweap, sunrise. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20111.html grca20084 Rock slabs on Esplanade, early morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20084.html grca20087 Thunder Spring Oasis at mounth of Tapeats Creek secondary canyon. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20087.html grca20090 Bottom of Grand Canyon with Tapeats Creek joining Colorado River. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20090.html grca20093 Colorado River in autumn. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20093.html grca20099 Entrance of Deer Creek Narrows. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20099.html grca20098 Slot canyon, Deer Creek Narrows. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20098.html grca20110 Buttes inside canyon. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20110.html grca20101 Havasu Canyon, afternoon. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20101.html grca20105 Havasu Falls, Havasu Canyon. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20105.html grca20103 Mooney falls, Havasu Canyon. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20103.html grca20115 Wotans Throne seen from North Rim, early morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20115.html grca20116 Rim near Cape Royal. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20116.html grca20108 View from Point Sublime, late afternoon. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20108.html grca20106 Mount Hayden from Point Imperial, sunset. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20106.html grca20083 Esplanade from North Rim, morning. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20083.html grca20085 Agave flower skeletons and mesas in Surprise Valley. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20085.html grca20097 Red sandstone gorge carved by Deer Creek. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20097.html grca20100 Cascade of Deer Creek. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20100.html grca20096 Deer Creek Falls. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20096.html grca20089 Colorado River at Tapeats Creek, dawn. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20089.html grca20095 Confluence of Tapeats Creek and Colorado River in autumn. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20095.html grca20092 Colorado River at Granite Gorge Narrows. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20092.html grca20094 Colorado River with chocolate-colored waters in fall. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20094.html grca20091 Barrel cactus and Redwall from below. Grand Canyon National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.grca20091.html pefo20121 Painted desert seen from Chinde Point, stormy sunset. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo20121.html pefo20120 Badlands at sunset, Painted Desert. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo20120.html pefo20127 Petrified log section in Blue Mesa, afternoon. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo20127.html pefo20126 Petrified logs in Blue Mesa. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo20126.html pefo20122 Blue Mesa basin at dusk. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo20122.html pefo20130 Colorful fossilized wood section from Triassic Era and badlands. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo20130.html pefo20131 Petrified log and prehistoric-looking badlands. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo20131.html pefo20132 Close-up of mud cracks and colorful stones. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo20132.html pefo20117 Ridges over badlands of Painted Desert, morning. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo20117.html pefo20119 Painted Desert, early morning. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo20119.html pefo20118 Mud, sandstone and volcanic ash color painted desert, morning. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo20118.html pefo20128 Fossilized log in Blue Mesa. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo20128.html pefo20125 Triassic Era petrified logs and Blue Mesa. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo20125.html pefo20124 Colorful bentonite badlands, Blue Mesa. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo20124.html pefo20123 Blue Mesa basin at sunset. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo20123.html pefo20129 Long petrified log, and Chinle Formation rocks, Long Logs area. Petrified Forest National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.pefo20129.html sagu21014 Saguaro cacti (scientific name: Carnegiea gigantea), late afternoon. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu21014.html sagu21012 Palo Verde and saguaro cactus on hill. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu21012.html sagu21013 Cactus forest on hillside, Gates pass, morning. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu21013.html sagu21011 Ocatillo and Saguaro cactus on hillside. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu21011.html usaz20205 Mittens and fog, sunrise. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz20205.html usaz20204 Mittens, sunrise. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz20204.html usaz20196 Snow on the floor, with Three Sisters in the background. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz20196.html usaz20197 Clay pattern on floor and buttes in winter. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz20197.html usaz20202 Teardrop Arch. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz20202.html usaz20203 Roots, red earth, and Mittens. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz20203.html usaz20201 Ripples on sand dunes and mesas, late afternoon. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz20201.html usaz20198 Grasses and sand dunes. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz20198.html usaz20199 View from Ford point, late afternoon. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz20199.html usaz20200 View from North Window at dusk. Monument Valley Tribal Park, Navajo Nation, Arizona and Utah, USA http://www.terragalleria.com/america/arizona/monument-valley/picture.usaz20200.html usaz20190 Farm on the valley floor of Canyon de Chelly. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz20190.html usaz20191 Red rocks, Canyon de Chelly, Junction Overlook. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz20191.html usaz20192 Dunes and bushes. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz20192.html usaz20194 White House Ancestral Pueblan ruins and wall with desert varnish. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz20194.html usaz20195 Floor of canyon with cottonwoods in fall colors and White House ruins. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz20195.html usaz20193 Canyon at dusk. Canyon de Chelly National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/canyon-chelly/picture.usaz20193.html usaz20165 Cactus and Puerto Blanco Mountains. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz20165.html usaz20167 Organ Pipe cactus and Ajo Range, late afternoon. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz20167.html usaz20175 Horsehoe bend of the Colorado River, dawn. Arizona, USA http://www.terragalleria.com/america/arizona/page/picture.usaz20175.html usaz20188 Horseshoe Bend of the Colorado River near Page. Arizona, USA http://www.terragalleria.com/america/arizona/page/picture.usaz20188.html usaz20184 Antelope Island and Lake Powell, Glen Canyon National Recreation Area, Arizona. USA http://www.terragalleria.com/america/utah/glen-canyon/picture.usaz20184.html usaz20187 Sandstone Swirls and Lake Powell, Glen Canyon National Recreation Area, Arizona. USA http://www.terragalleria.com/america/utah/glen-canyon/picture.usaz20187.html usaz20185 Sandstone swirls and Lake Powell, Glen Canyon National Recreation Area, Arizona. USA http://www.terragalleria.com/america/utah/glen-canyon/picture.usaz20185.html usaz20186 Rock Swirls and Lake Powell, Glen Canyon National Recreation Area, Arizona. USA http://www.terragalleria.com/america/utah/glen-canyon/picture.usaz20186.html usaz20178 Upper Antelope Canyon. Arizona, USA http://www.terragalleria.com/america/arizona/page/picture.usaz20178.html usaz20179 Slot canyon walls, Upper Antelope Canyon. Arizona, USA http://www.terragalleria.com/america/arizona/page/picture.usaz20179.html usaz20180 Sandstone walls sculpted by fast moving water, Upper Antelope Canyon. Arizona, USA http://www.terragalleria.com/america/arizona/page/picture.usaz20180.html usaz20181 Lower Antelope Canyon. Arizona, USA http://www.terragalleria.com/america/arizona/page/picture.usaz20181.html usaz20183 Water Holes Canyon. Arizona, USA http://www.terragalleria.com/america/arizona/page/picture.usaz20183.html usaz20182 Frozen water and red sandstone, Water Holes Canyon. Arizona, USA http://www.terragalleria.com/america/arizona/page/picture.usaz20182.html usaz20189 Lake Powell, blue hour, Glen Canyon National Recreation Area, Arizona. USA http://www.terragalleria.com/america/utah/glen-canyon/picture.usaz20189.html usaz20176 The Wave, North Coyote Buttes. Vermilion Cliffs National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/vermilion-cliffs-national-monument/picture.usaz20176.html usaz20177 Ondulating stripes, the Wave. Vermilion Cliffs National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/vermilion-cliffs-national-monument/picture.usaz20177.html usaz44929 Pines on cinder slopes of crater at sunrise. Sunset Crater Volcano National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sunset-crater-volcano-national-monument/picture.usaz44929.html usaz44930 Pines trees and shrubs on cinder slope at sunrise. Sunset Crater Volcano National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sunset-crater-volcano-national-monument/picture.usaz44930.html usaz44931 Cinder and Sunset Crater at sunrise. Sunset Crater Volcano National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sunset-crater-volcano-national-monument/picture.usaz44931.html usaz44932 Cinder and forest. Sunset Crater Volcano National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sunset-crater-volcano-national-monument/picture.usaz44932.html usaz44933 Pine trees on slopes of crater. Sunset Crater Volcano National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sunset-crater-volcano-national-monument/picture.usaz44933.html usaz44934 Sparse vegetation on cinder slope. Sunset Crater Volcano National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sunset-crater-volcano-national-monument/picture.usaz44934.html usaz44938 Lava fields and snow-capped San Francisco Peaks. Sunset Crater Volcano National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sunset-crater-volcano-national-monument/picture.usaz44938.html usaz44944 Volcanic hills covered with black lava and cinder. Sunset Crater Volcano National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sunset-crater-volcano-national-monument/picture.usaz44944.html usaz44939 Cinder-covered slopes. Sunset Crater Volcano National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sunset-crater-volcano-national-monument/picture.usaz44939.html usaz44940 Cinder cone detail. Sunset Crater Volcano National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sunset-crater-volcano-national-monument/picture.usaz44940.html usaz44943 Pine trees, hardened lava. Sunset Crater Volcano National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sunset-crater-volcano-national-monument/picture.usaz44943.html usaz44945 Pine trees growing on lava fields. Sunset Crater Volcano National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sunset-crater-volcano-national-monument/picture.usaz44945.html usaz44941 Volcanic landscape with cinder domes. Sunset Crater Volcano National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sunset-crater-volcano-national-monument/picture.usaz44941.html usaz44942 Steam rising from cinder landscape. Sunset Crater Volcano National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sunset-crater-volcano-national-monument/picture.usaz44942.html usaz44935 Sagebrush and pumice. Sunset Crater Volcano National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sunset-crater-volcano-national-monument/picture.usaz44935.html usaz44937 Grasses and dark cinder. Sunset Crater Volcano National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sunset-crater-volcano-national-monument/picture.usaz44937.html usaz44936 Grasses and black cinder. Sunset Crater Volcano National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sunset-crater-volcano-national-monument/picture.usaz44936.html usaz44954 Cinder and pine trees, Coconino National Forest. Arizona, USA http://www.terragalleria.com/america/arizona/around-flagstaff/picture.usaz44954.html usaz44952 Hardened lava and pine trees, Coconino National Forest. Arizona, USA http://www.terragalleria.com/america/arizona/around-flagstaff/picture.usaz44952.html usaz44953 Kana-a lava flow, Coconino National Forest. Arizona, USA http://www.terragalleria.com/america/arizona/around-flagstaff/picture.usaz44953.html usaz44950 Volcanic hillside. Wupatki National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/wupatki-national-monument/picture.usaz44950.html usaz44923 Trailer and storm sky. Arizona, USA http://www.terragalleria.com/america/arizona/arizona-misc/picture.usaz44923.html usaz44921 Power lines and storm clouds. Arizona, USA http://www.terragalleria.com/america/arizona/arizona-misc/picture.usaz44921.html usaz44922 High voltage power lines. Arizona, USA http://www.terragalleria.com/america/arizona/arizona-misc/picture.usaz44922.html usaz44867 Cloud and ridge with saguaro cactus, Maricopa Mountains. Sonoran Desert National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sonoran-desert-national-monument/picture.usaz44867.html usaz44868 Saguaro cactus, hill, and clouds, Maricopa Mountains. Sonoran Desert National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sonoran-desert-national-monument/picture.usaz44868.html usaz44869 Desert landscape, Maricopa Mountains. Sonoran Desert National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sonoran-desert-national-monument/picture.usaz44869.html usaz44871 Sandy flat and clouds, South Maricopa Mountains. Sonoran Desert National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sonoran-desert-national-monument/picture.usaz44871.html usaz44870 Sandy plain and clouds, South Maricopa Mountains. Sonoran Desert National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/sonoran-desert-national-monument/picture.usaz44870.html usaz44886 Storm over distant mountains. Chiricahua National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/chiricahua/picture.usaz44886.html usaz44887 Vegetated ridge and storm. Chiricahua National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/chiricahua/picture.usaz44887.html usaz44885 Desert mountains with storm clouds. Chiricahua National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/chiricahua/picture.usaz44885.html usaz44888 Distant volcanic hill. Chiricahua National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/chiricahua/picture.usaz44888.html usaz44880 Fog and spires. Chiricahua National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/chiricahua/picture.usaz44880.html usaz44881 Pinnacles and fog. Chiricahua National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/chiricahua/picture.usaz44881.html usaz44891 Rock pillars and fog. Chiricahua National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/chiricahua/picture.usaz44891.html usaz44884 Stone columns. Chiricahua National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/chiricahua/picture.usaz44884.html usaz44879 Massai Point view. Chiricahua National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/chiricahua/picture.usaz44879.html usaz44890 Spherical boulder stuck between pillars. Chiricahua National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/chiricahua/picture.usaz44890.html usaz44883 Organ pipe volcanic rock formations. Chiricahua National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/chiricahua/picture.usaz44883.html usaz44882 Cliff eroded into stone pillars. Chiricahua National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/chiricahua/picture.usaz44882.html usaz44889 Balanced boulder. Chiricahua National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/chiricahua/picture.usaz44889.html usaz44874 Rhyolite spires. Chiricahua National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/chiricahua/picture.usaz44874.html usaz44876 Landscape of spires from Massai Point. Chiricahua National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/chiricahua/picture.usaz44876.html usaz44875 Rhyolite columns. Chiricahua National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/chiricahua/picture.usaz44875.html usaz44877 Rhyolite pinnacles. Chiricahua National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/chiricahua/picture.usaz44877.html usaz44878 Spires at dusk from from Massai Point. Chiricahua National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/chiricahua/picture.usaz44878.html