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 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 bibe20793 Colorful prickly pear cactus in bloom and Chisos Mountains. Big Bend National Park, Texas, USA. http://www.terragalleria.com/parks/np-image.bibe20793.html jotr32734 Coreopsis and cactus, and Queen Mountains near the North Entrance, afternoon. Joshua Tree National Park, California, USA. http://www.terragalleria.com/parks/np-image.jotr32734.html bibe20792 Yellow prickly pear cactus in bloom and Chisos Mountains. Big Bend National Park, Texas, USA. http://www.terragalleria.com/parks/np-image.bibe20792.html jotr20986 Forest of Cholla cactus. Joshua Tree National Park, California, USA. http://www.terragalleria.com/parks/np-image.jotr20986.html sagu32860 Tall cactus and Tucson Mountains, early morning. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32860.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 sagu21012 Palo Verde and saguaro cactus on hill. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu21012.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 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 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 bibe1401 Cactus with multi-colored blooms and Chisos Mountains. Big Bend National Park, Texas, USA. http://www.terragalleria.com/parks/np-image.bibe1401.html bibe20791 Cactus with yellow blooms and Chisos Mountains. Big Bend National Park, Texas, USA. http://www.terragalleria.com/parks/np-image.bibe20791.html usaz26012 Desert landscape with cactus and distant mountains. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz26012.html usaz33509 Tall cacti and Superstition Mountains, Lost Dutchman State Park, afternoon. Arizona, USA http://www.terragalleria.com/america/arizona/phoenix/picture.usaz33509.html usaz33519 Saguaro cactus and Superstition Mountains silhoueted at sunrise, Lost Dutchman State Park. Arizona, USA http://www.terragalleria.com/america/arizona/phoenix/picture.usaz33519.html sagu1232 Saguaro cactus and Tucson Mountains. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu1232.html usaz33454 Cactus, annual flowers, and mountains. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33454.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 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 jotr21304 Desert Senna and Chola cactus. Joshua Tree National Park, California, USA. http://www.terragalleria.com/parks/np-image.jotr21304.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 sagu32814 Grassy area near Mica View, Rincon Mountain District. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32814.html jotr1106 Beavertail Cactus in bloom. Joshua Tree National Park, California, USA. http://www.terragalleria.com/parks/np-image.jotr1106.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 usaz33510 Cholla cacti and Superstition Mountains, Lost Dutchman State Park, afternoon. Arizona, USA http://www.terragalleria.com/america/arizona/phoenix/picture.usaz33510.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 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 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 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 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 usaz8863 Organ Pipe Cactus (Stenocereus thurberi) and Diablo Mountains. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz8863.html jotr1100 Cholla cactus garden, early morning. Joshua Tree National Park, California, USA. http://www.terragalleria.com/parks/np-image.jotr1100.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 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 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 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 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 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 sagu32816 Cactus and carpet of yellow wildflowers, Rincon Mountain District. Saguaro National Park, Arizona, USA. http://www.terragalleria.com/parks/np-image.sagu32816.html bibe1400 Prickly pear cactus with yellow blooms and Chisos Mountains. Big Bend National Park, Texas, USA. http://www.terragalleria.com/parks/np-image.bibe1400.html jotr1101 Cholla cactus garden. Joshua Tree National Park, California, USA. http://www.terragalleria.com/parks/np-image.jotr1101.html usaz33449 Saguaro cacti. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz33449.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 usaz26013 Scenery with organ pipe cactus and desert mountains. Organ Pipe Cactus National Monument, Arizona, USA http://www.terragalleria.com/america/arizona/organ-pipe-cactus/picture.usaz26013.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 guma20904 Desert vegetation and El Capitan from Guadalupe pass, morning. Guadalupe Mountains National Park, Texas, USA. http://www.terragalleria.com/parks/np-image.guma20904.html