Barrel cactus, Ajo Mountains, and dark clouds. Organ Pipe Cactus National Monument, Arizona, USA

Subjects: Atmosphere and Sky, Desert Plants, Deserts, Distant Ranges, Geology, Misc Cactus, Mountains, Nobody, Outside, Saguaro Cactus, Scenics with Sky, Seasons, Spring, Storms, Vegetation, Wild Scenics, Wilderness