yell8795 Morning Glory Pool with hikers. Yellowstone National Park, Wyoming, USA. http://www.terragalleria.com/parks/np-image.yell8795.html noca2982 Hiking down from Sahale Peak to Cascade Pass, North Cascades National Park. Washington, USA. http://www.terragalleria.com/parks/np-image.noca2982.html deva5797 Hiker on sand dunes. Death Valley National Park, California, USA. http://www.terragalleria.com/parks/np-image.deva5797.html usca10088 Group of Hikers descending slopes, Mt Diablo State Park. California, USA http://www.terragalleria.com/california/picture.usca10088.html kica5806 Backpackers below Kearsarge Pass. Kings Canyon National Park, California, USA. http://www.terragalleria.com/parks/np-image.kica5806.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 brca0852 Navajo Trail descending between Hoodoos. Bryce Canyon National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.brca0852.html glba36895 Hiker looking at ice wall at the front of Reid Glacier. Glacier Bay National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.glba36895.html caab33875 People amongst glacier and peaks, Columbia Icefield. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33875.html caab33694 Hiker standing on a rock overlooking Peyto Lake. Banff National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/banff/picture.caab33694.html havo3690 Hikers observe a live lava flow at close distance. Hawaii Volcanoes National Park, Hawaii, USA. http://www.terragalleria.com/parks/np-image.havo3690.html kefj36697 Man standing on overlook above Harding ice field, early morning. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36697.html glac34192 Hikers on trail amongst wildflowers near Hidden Lake. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34192.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 uswa11409 Hiker walks on suspension bridge, Lava Canyon. Mount St Helens National Volcanic Monument, Washington http://www.terragalleria.com/america/washington/mount-st-helens/picture.uswa11409.html thai48275 Hiker on steep trail, Laem Phra Nang, Rai Leh. Krabi Province, Thailand http://www.terragalleria.com/asia/thailand/railay/picture.thai48275.html hawa49876 Hikers on Kalalau trail, Na Pali coast. Kauai island, Hawaii, USA http://www.terragalleria.com/pacific/kauai/na-pali-coast/picture.hawa49876.html acad50778 Hikers above Sand Beach. Acadia National Park, Maine, USA. http://www.terragalleria.com/parks/np-image.acad50778.html mora50912 Sunrise area trails. Mount Rainier National Park, Washington, USA. http://www.terragalleria.com/parks/np-image.mora50912.html usca39837 Woman crossing stream on rocks, John Muir Wilderness. California, USA http://www.terragalleria.com/california/picture.usca39837.html usut9010 Watching the sunset over the San Juan River, Monument Valley in the background. Bears Ears National Monument, Utah, USA http://www.terragalleria.com/america/utah/bears-ears/picture.usut9010.html olym30153 Family walking on forest trail. Olympic National Park, Washington, USA. http://www.terragalleria.com/parks/np-image.olym30153.html grte49126 Couple snowshowing with baby. Grand Teton National Park, Wyoming, USA. http://www.terragalleria.com/parks/np-image.grte49126.html usca9731 Visitor surveying panorama at Font Point. Anza Borrego Desert State Park, California, USA http://www.terragalleria.com/california/picture.usca9731.html yose46731 Hiker approaching Diving Board. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose46731.html lavo1511 Hikers on Summit of Lassen Peak. Lassen Volcanic National Park, California, USA. http://www.terragalleria.com/parks/np-image.lavo1511.html grsm6813 Hiker on tiny footbrige above stream, Tennessee. Great Smoky Mountains National Park, USA. http://www.terragalleria.com/parks/np-image.grsm6813.html lacl11032 Hikers crossing a stream next to Lake Turquoise. Lake Clark National Park, Alaska http://www.terragalleria.com/mountain/mountain-image.lacl11032.html usca9798 Hikers go down Round Top Mountain. Mokelumne Wilderness, Eldorado National Forest, California, USA http://www.terragalleria.com/california/picture.usca9798.html chis10723 Hikers on trail to Point Bennett, San Miguel Island. Channel Islands National Park, California, USA. http://www.terragalleria.com/parks/np-image.chis10723.html noca2976 Mountaineer hiking on the way to Sahale Peak, North Cascades National Park. Washington, USA. http://www.terragalleria.com/parks/np-image.noca2976.html kica5807 Snow field below Glen Pass with hikers in the distance, Kings Canyon National Park. California http://www.terragalleria.com/mountain/mountain-image.kica5807.html deva5793 Hiker on ridge, Mesquite Dunes, sunrise. Death Valley National Park, California, USA. http://www.terragalleria.com/parks/np-image.deva5793.html kefj36707 Man above a sea of clouds. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36707.html usca9461 Hikers take refuge in the ice-clad summit tower during a cold winter day, Mt Diablo State Park. California, USA http://www.terragalleria.com/california/picture.usca9461.html brca0853 Hikers at the base of tall tree in Wall Street Gorge. Bryce Canyon National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.brca0853.html caab33865 Hiker with backpack looking at iceberg-filed lake, glaciers, and mountain, Mt Edith Cavell. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33865.html hawa49880 Hiking Kalalau trail. Kauai island, Hawaii, USA http://www.terragalleria.com/pacific/kauai/na-pali-coast/picture.hawa49880.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 yose46732 Hiker near Diving Board and Half-Dome. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose46732.html glba36889 Hiker on a hill below Reid Glacier. Glacier Bay National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.glba36889.html glac34194 Backpacker and peak near Logan Pass. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34194.html olym30152 Family walking on Rialto Beach. Olympic National Park, Washington, USA. http://www.terragalleria.com/parks/np-image.olym30152.html lacl11035 Women hikers pausing below the Telaquana Mountains. Lake Clark National Park, Alaska http://www.terragalleria.com/mountain/mountain-image.lacl11035.html chis10724 Hiking across island to Point Bennett, San Miguel Island. Channel Islands National Park, California, USA. http://www.terragalleria.com/parks/np-image.chis10724.html gaar1824 Backpackers on boulder fields in Aquarius Valley. Gates of the Arctic National Park, Alaska http://www.terragalleria.com/mountain/mountain-image.gaar1824.html caab33699 Hiker wearing backpack looking at Peyto Lake. Banff National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/banff/picture.caab33699.html sequ11551 Hiker standing on flat rocks on top of Mt Whitney summit. California http://www.terragalleria.com/mountain/mountain-image.sequ11551.html usca9799 Hikers below Round Top Mountain. Mokelumne Wilderness, Eldorado National Forest, California, USA http://www.terragalleria.com/california/picture.usca9799.html zion8615 Hikers dwarfed by the walls of Wall Street, the Narrows. Zion National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.zion8615.html hosp38300 Hiker on trail amongst fall colors, Hot Spring Mountain. Hot Springs National Park, Arkansas, USA. http://www.terragalleria.com/parks/np-image.hosp38300.html aust2511 Trail markers on the top of Ayers Rock. Uluru-Kata Tjuta National Park, Northern Territories, Australia http://www.terragalleria.com/pacific/australia/ayers-rock/picture.aust2511.html usca10031 Hikers exploring a cascade, Lost Coast. California, USA http://www.terragalleria.com/california/picture.usca10031.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 havo1610 Hiker on top of Mauna Ulu crater. Hawaii Volcanoes National Park, Hawaii, USA. http://www.terragalleria.com/parks/np-image.havo1610.html usca9738 Visitor at Font Point. Anza Borrego Desert State Park, California, USA http://www.terragalleria.com/california/picture.usca9738.html uswa30680 Hikers cross suspension bridge over Lava Canyon. Mount St Helens National Volcanic Monument, Washington http://www.terragalleria.com/america/washington/mount-st-helens/picture.uswa30680.html usca30523 Tourists look at redwood trees. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca30523.html yose40237 Hiker on snowshoes entering Tuolumne Grove in winter. Yosemite National Park, California http://www.terragalleria.com/mountain/mountain-image.yose40237.html usca9515 Hiker on Montara Mountain. San Mateo County, California, USA http://www.terragalleria.com/california/picture.usca9515.html kica39714 Hikers in Dusy Basin, morning. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39714.html kefj36777 Hikers on Harding Icefield trail. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36777.html deva5796 Dune field with hikers, Mesquite Dunes. Death Valley National Park, California, USA. http://www.terragalleria.com/parks/np-image.deva5796.html caab33877 Toe of Athabasca Glacier with tourists in delimited area. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33877.html hawa49890 Kalalau trail. Kauai island, Hawaii, USA http://www.terragalleria.com/pacific/kauai/na-pali-coast/picture.hawa49890.html yose46547 Mist Trail from above. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose46547.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 glac34172 Two backpackers descending on trail near Logan Pass. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34172.html chis10721 Hikers observing Point Bennett from a distance, San Miguel Island. Channel Islands National Park, California, USA. http://www.terragalleria.com/parks/np-image.chis10721.html lacl11030 Jumping over a small stream next to Lake Turquoise. Lake Clark National Park, Alaska http://www.terragalleria.com/mountain/mountain-image.lacl11030.html usca9800 Hiker standing on top of Round Top Mountain. Mokelumne Wilderness, Eldorado National Forest, California, USA http://www.terragalleria.com/california/picture.usca9800.html brca0851 Navajo Trail in winter. Bryce Canyon National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.brca0851.html redw5813 Visitor dwarfed by Giant Redwood trees. Redwood National Park, California, USA. http://www.terragalleria.com/parks/np-image.redw5813.html usca30519 Hiker on trail. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca30519.html aust6175 Ascending Ayers Rock. Uluru-Kata Tjuta National Park, Northern Territories, Australia http://www.terragalleria.com/pacific/australia/ayers-rock/picture.aust6175.html wrst6420 Hiker reaches for item in backpack on Root Glacier. Wrangell-St Elias National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.wrst6420.html uswa30679 Suspension bridge over Lava Canyon. Mount St Helens National Volcanic Monument, Washington http://www.terragalleria.com/america/washington/mount-st-helens/picture.uswa30679.html gaar1826 Backpacker in Arrigetch Valley. Gates of the Arctic National Park, Alaska http://www.terragalleria.com/mountain/mountain-image.gaar1826.html yose11563 Hiker and cables on the regular route to Half-Dome. Yosemite National Park, California http://www.terragalleria.com/mountain/mountain-image.yose11563.html alps3511 Hiker in the Aiguilles Rouges and Mont-Blanc range, Alps, France. http://www.terragalleria.com/mountain/mountain-image.alps3511.html acad44809 Family hiking on boardwalk. Acadia National Park, Maine, USA. http://www.terragalleria.com/parks/np-image.acad44809.html usme44598 Hiker descending South Turner Mountain under the rain. Baxter State Park, Maine, USA http://www.terragalleria.com/america/maine/baxter-state-park/picture.usme44598.html glba36896 Hiker looking at ice wall at the terminus of Reid Glacier. Glacier Bay National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.glba36896.html usca9448 Hiker on trail at the summit of Mission Peak, Mission Peak Regional Park. California, USA http://www.terragalleria.com/california/picture.usca9448.html usor37595 Hikers wading, Oneonta Gorge. Columbia River Gorge, Oregon, USA http://www.terragalleria.com/america/oregon/columbia-river-gorge/picture.usor37595.html usca10089 Group of Hikers on a distant trail, Mt Diablo State Park. California, USA http://www.terragalleria.com/california/picture.usca10089.html cany10654 Hikers on the Chesler Park trail, the Needles. Canyonlands National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.cany10654.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 havo1611 Hiker on hardened lava flow at the end of Chain of Craters road. Hawaii Volcanoes National Park, Hawaii, USA. http://www.terragalleria.com/parks/np-image.havo1611.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 kica39685 Hiking on trail, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39685.html kefj36780 Women with child carrier backpacks on Harding Icefield trail. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36780.html caab33872 Tourists in a marked area of Athabasca Glacier. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33872.html glac34114 Hiking down the Grinnell Glacier trail, afternoon. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34114.html deva5795 Hiker on a ridge in the Mesquite Dunes, sunrise. Death Valley National Park, California, USA. http://www.terragalleria.com/parks/np-image.deva5795.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 lacl11036 Hikers filing up a water container with a filter. Lake Clark National Park, Alaska http://www.terragalleria.com/mountain/mountain-image.lacl11036.html yose41235 Father hiking with boy next to Hetch Hetchy reservoir. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose41235.html wrst37185 Hiker sitting on steps of Kennicott Lodge. Wrangell-St Elias National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.wrst37185.html usca9496 Golden cascade and hiker. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca9496.html usme44564 Hiker descends from summit amongst boulders above treeline. Baxter State Park, Maine, USA http://www.terragalleria.com/america/maine/baxter-state-park/picture.usme44564.html aust2510 Hikers ascend Ayers Rock. Uluru-Kata Tjuta National Park, Northern Territories, Australia http://www.terragalleria.com/pacific/australia/ayers-rock/picture.aust2510.html usca9801 Hiker sitting on top of Round Top Mountain. Mokelumne Wilderness, Eldorado National Forest, California, USA http://www.terragalleria.com/california/picture.usca9801.html gaar1822 Backpacker in boulder field at the base of the Arrigetch Peaks. Gates of the Arctic National Park, Alaska http://www.terragalleria.com/mountain/mountain-image.gaar1822.html uswa11408 Woman hiking on suspension bridge, Lava Canyon. Mount St Helens National Volcanic Monument, Washington http://www.terragalleria.com/america/washington/mount-st-helens/picture.uswa11408.html brca0856 Hiker with panoramic view on Navajo Trail. Bryce Canyon National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.brca0856.html usca35147 Group of hikers on faint trail, Sunol Regional Park. California, USA http://www.terragalleria.com/california/picture.usca35147.html yose11559 Hiker standing on top of Half-Dome, overlooking Tenaya Canyon. Yosemite National Park, California http://www.terragalleria.com/mountain/mountain-image.yose11559.html chis45582 Hiker on trail in the spring, Santa Cruz Island. Channel Islands National Park, California, USA. http://www.terragalleria.com/parks/np-image.chis45582.html usca9463 Hiker gets out of the ice-clad summit tower during a cold winter day, Mt Diablo State Park. California, USA http://www.terragalleria.com/california/picture.usca9463.html acad44829 Hikers on shore of Jordan Pond. Acadia National Park, Maine, USA. http://www.terragalleria.com/parks/np-image.acad44829.html katm0077 Climbing into the Novaropta crater, where fumeroles are still present, Valley of Ten Thousand smokes. Katmai National Park, Alaska http://www.terragalleria.com/mountain/mountain-image.katm0077.html cosw37875 Hiker with backpack standing on boardwalk. Congaree National Park, South Carolina, USA. http://www.terragalleria.com/parks/np-image.cosw37875.html grba8594 Hikers at the base of the North Face of Wheeler Peak. Great Basin National Park, Nevada, USA. http://www.terragalleria.com/parks/np-image.grba8594.html sagu32843 Hiker and saguaro cactus, Hugh Norris Trail. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32843.html cany10655 Hiker in narrow passage between rock walls, the Needles. Canyonlands National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.cany10655.html kefj36671 Two people hiking down Harding Ice Field trail. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36671.html kica39716 Hikers pointing, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39716.html caab33866 Hikers on the shore of Cavell Pond with high glacier wall behind. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33866.html kefj36768 Man and children hiking on moraine at the base of Exit Glacier. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36768.html kica39719 Close view of hikers, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39719.html caab33878 Athabasca Glacier with people in delimited area. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33878.html kefj36770 Couple checking out the ice at the terminus of Exit Glacier. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36770.html kica5811 Backpackers in valley near Rae Lakes, Kings Canyon National Park. California http://www.terragalleria.com/mountain/mountain-image.kica5811.html caab33790 Hikers on a moraine below Mt Edith Cavell, morning. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33790.html caab33873 Tourists descending Athabasca Glacier. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33873.html kica39721 Hiker silhouetted, lower Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39721.html kica39718 Hikers on alpine terrain and Mt Giraud range, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39718.html kica39821 Hiker heading towards Biship Pass, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39821.html caab33880 People in delimited area at the toe of Athabasca Glacier. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33880.html caab33791 Hiker on a moraine below Mt Edith Cavell and Angel Glacier. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33791.html caab33805 Woman hiking on trail near Mt Edith Cavell. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33805.html deva5799 Hiker in Golden Canyon. Death Valley National Park, California, USA. http://www.terragalleria.com/parks/np-image.deva5799.html deva5802 Hikers climbing in a narrow side canyon. Death Valley National Park, California, USA. http://www.terragalleria.com/parks/np-image.deva5802.html kefj36698 Hiker standing on overlook above Harding icefield. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36698.html kica39720 Horseman speaking with hikers, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39720.html kefj36699 Harding icefield with man standing in the distance. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36699.html caab33874 Tourists and families on Athabasca Glacier. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33874.html kefj36766 Exit Glacier trail with marker showing glacial retreat. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36766.html deva5803 Backpackers on the Valley Floor. Death Valley National Park, California, USA. http://www.terragalleria.com/parks/np-image.deva5803.html deva5800 Hikers surrounded by tall walls in Golden Canyon. Death Valley National Park, California, USA. http://www.terragalleria.com/parks/np-image.deva5800.html kefj36709 Mountains and sea of clouds, hiker on snow-covered trail. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36709.html caab33867 Hiker looking at the face of Cavell Glacier. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33867.html glac34108 Walking under a small waterfall on the Grinnell Glacier trail. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34108.html caab33871 Tourists walking onto Athabasca Glacier. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33871.html glac34116 Switchback on trail, with Grinnel Lake and Josephine Lake in the background. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34116.html kica39715 Hikers looking at map and pointing, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39715.html kefj36778 Hikers surrounded by wildflowers on Harding Icefield trail. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36778.html kica39820 Hikers on trail below Biship Pass, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39820.html glac34186 Couple hiking on trail amongst wildflowers near Hidden Lake. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34186.html deva5794 Hiking towards tall dune, the Mesquite Dunes, sunrise. Death Valley National Park, California, USA. http://www.terragalleria.com/parks/np-image.deva5794.html kefj36708 Mountains with snowboarder hiking down on snow-covered trail. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36708.html kica39723 Hiker with map near lake, lower Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39723.html kefj36706 Hiker contemplaing a sea of clouds. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36706.html kefj36670 Couple hiking down Harding Icefied trail, late afternoon. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36670.html glac34109 Women hiking on the Grinnell Glacier trail. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34109.html lacl11070 Woman backpacker drying socks after a stream crossing. Lake Clark National Park, Alaska http://www.terragalleria.com/mountain/mountain-image.lacl11070.html caab33789 Hikers on trail below the face of Mt Edith Cavell. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33789.html kefj36767 Family exploring at the base of Exit Glacier. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36767.html caab33881 Toe of Athabasca Glacier with tourists in delimited area. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33881.html glac34118 Crossing the outlet stream of the Grinnell glacial lake. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34118.html deva5798 Hikers on slopes above side canyon. Death Valley National Park, California, USA. http://www.terragalleria.com/parks/np-image.deva5798.html kica5809 Hiker walking on Wood Creek suspension footbridge, Kings Canyon National Park. California http://www.terragalleria.com/mountain/mountain-image.kica5809.html deva32649 Woman wading in Manly Lake. Death Valley National Park, California, USA. http://www.terragalleria.com/parks/np-image.deva32649.html glac34104 Hikers on trail above Lake Josephine. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34104.html kica39717 Hikers and Mt Giraud, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39717.html kica39684 Hikers on trail, Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39684.html kefj36701 Man looking at the Harding ice field, early morning. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36701.html glac34111 Hikers on trail overlooking Grinnell Lake. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34111.html glac34115 Many Glacier Valley with Grinnell Lake and Josephine Lake. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34115.html wrst6418 Hiker checks map on Root Glacier. Wrangell-St Elias National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.wrst6418.html yose46549 Backpackers on Mist Trail. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose46549.html deva32566 Hikers in narrows, Mosaic canyon. Death Valley National Park, California, USA. http://www.terragalleria.com/parks/np-image.deva32566.html yose46548 Hikers standing on Mist Trail below Vernal Fall. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose46548.html usca30525 Tourists standing amongst redwood trees. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca30525.html kefj36779 Hiking surrounded by wildflowers on Harding Icefield trail. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36779.html caab33879 People in delimited area, Athabasca Glacier. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33879.html usca30526 Tourists walking on trail amongst redwood trees. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca30526.html lacl11034 Women hikers consulting a map. Lake Clark National Park, Alaska http://www.terragalleria.com/mountain/mountain-image.lacl11034.html brca0854 Hikers in Wall Street Gorge. Bryce Canyon National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.brca0854.html deva32561 Hikers in slot, Mosaic canyon. Death Valley National Park, California, USA. http://www.terragalleria.com/parks/np-image.deva32561.html glac34185 Hikers watching mountains goats near Logan Pass. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34185.html usca30520 Tourists near the tree named Mother of the Forest, a 329 foot high tree. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca30520.html brca45182 Hiking trail below hoodoos. Bryce Canyon National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.brca45182.html kica39736 Hikers on trail above Le Conte Canyon. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39736.html lacl11068 Woman backpacker putting back boots after a stream crossing. Lake Clark National Park, Alaska http://www.terragalleria.com/mountain/mountain-image.lacl11068.html usca30527 Tourists amongst redwood trees. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca30527.html caab33870 Tourists on Athabasca Glacier, Columbia Icefield. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33870.html chis10722 Looking at marine wildlife at Point Bennett, San Miguel Island. Channel Islands National Park, California, USA. http://www.terragalleria.com/parks/np-image.chis10722.html caab33876 Groups of people amongst glacier and peaks. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33876.html usca9465 Summit trail after a snow-storm, Mt Diablo State Park. California, USA http://www.terragalleria.com/california/picture.usca9465.html kica39743 Father and son hiking on granite slab, Le Conte Canyon. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39743.html yose46546 Hikers walking through rainbow, Mist Trail. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose46546.html yose41261 Woman hiker on the shore of Gaylor Lake. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose41261.html usme44560 Hikers descend steep trail in forest. Baxter State Park, Maine, USA http://www.terragalleria.com/america/maine/baxter-state-park/picture.usme44560.html brca45179 Hiker at the base of hoodoos. Bryce Canyon National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.brca45179.html glac34127 Hiker with backpack surveying Grinnell Glacier. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34127.html yose46550 Crowded Mist Trail and Vernal fall. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose46550.html usme44573 Hikers taking in view near sign marking summit of South Turner Mountain. Baxter State Park, Maine, USA http://www.terragalleria.com/america/maine/baxter-state-park/picture.usme44573.html glac34128 Hiker on moraine near Grinnell Glacier. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34128.html brca45187 Hiking into amphitheater. Bryce Canyon National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.brca45187.html kefj36769 Family hiking on moraine at the base of Exit Glacier. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36769.html lacl11033 Hiker drying out socks after a stream crossing. Lake Clark National Park, Alaska http://www.terragalleria.com/mountain/mountain-image.lacl11033.html deva32638 Women wading in the knee-deep seasonal lake. Death Valley National Park, California, USA. http://www.terragalleria.com/parks/np-image.deva32638.html kefj36775 Women Park rangers on trail during a field study. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36775.html usca30539 Visitor standing at the base of tall redwood trees. Big Basin Redwoods State Park, California, USA http://www.terragalleria.com/california/picture.usca30539.html lacl11031 Hiker crossing a stream next to Lake Turquoise. Lake Clark National Park, Alaska http://www.terragalleria.com/mountain/mountain-image.lacl11031.html wrst6419 Hiker checks map on Root Glacier. Wrangell-St Elias National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.wrst6419.html glac34107 Group hiking on the Grinnell Glacier trail. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34107.html brca0855 Hikers descending trail in Wall Street Gorge. Bryce Canyon National Park, Utah, USA. http://www.terragalleria.com/parks/np-image.brca0855.html yose40162 Cliffs on North Face of Mount Hoffman with hiker standing on top. Yosemite National Park, California, USA. http://www.terragalleria.com/parks/np-image.yose40162.html kefj36781 Women carrying infants on trail. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36781.html kica5808 Backpackers near a tarn below Glen Pass, Kings Canyon National Park. California http://www.terragalleria.com/mountain/mountain-image.kica5808.html usca10087 Bright yellow flowers and hikers in the background, Mt Diablo State Park. California, USA http://www.terragalleria.com/california/picture.usca10087.html kica39722 Hiker looking at map in front of lake, lower Dusy Basin. Kings Canyon National Park, California http://www.terragalleria.com/mountain/mountain-image.kica39722.html usca9802 Hiker standing on top of Round Top Peak. Mokelumne Wilderness, Eldorado National Forest, California, USA http://www.terragalleria.com/california/picture.usca9802.html usca9464 Summit trail after a snow-storm, Mt Diablo State Park. California, USA http://www.terragalleria.com/california/picture.usca9464.html usca9449 Wildflowers near the summit of Mission Peak, Mission Peak Regional Park. California, USA http://www.terragalleria.com/california/picture.usca9449.html kefj36702 Hiker looking at the Harding icefield. Kenai Fjords National Park, Alaska, USA. http://www.terragalleria.com/parks/np-image.kefj36702.html glac34105 Couple hiking on trail, with Grinnell Lake below. Glacier National Park, Montana, USA. http://www.terragalleria.com/parks/np-image.glac34105.html caab33801 Hiker on a trail below Angel Glacier. Jasper National Park, Canadian Rockies, Alberta, Canada http://www.terragalleria.com/north-america/canada/jasper/picture.caab33801.html kica5810 Wood Creek suspension creek, Kings Canyon National Park. California http://www.terragalleria.com/mountain/mountain-image.kica5810.html lacl11090 Backpackers being picked up by floatplane at Twin Lakes. Lake Clark National Park, Alaska http://www.terragalleria.com/mountain/mountain-image.lacl11090.html sagu32845 Hiking down Hugh Norris Trail amongst saguaro cactus. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32845.html deva5801 Hikers in a side canyon. Death Valley National Park, California, USA. http://www.terragalleria.com/parks/np-image.deva5801.html deva32634 Tourists wading in the rare seasonal lake. Death Valley National Park, California, USA. http://www.terragalleria.com/parks/np-image.deva32634.html lacl11060 Group of hikers on the shores of Turquoise Lake. Lake Clark National Park, Alaska http://www.terragalleria.com/mountain/mountain-image.lacl11060.html