Saguaro organ pipe cactus and prickly pear cactus, Saguaro National Monument, Tucson, Arizona, USA, North America

Saguaro cactus (Carnegiea gigantea) among Mexican gold poppy (Eschscholzia californica mexicana), Organ Pipe Cactus National Monument, Arizona, United States of America, North America

Saguaro cactus (Carnegiea gigantea), Organ Pipe Cactus National Monument, Sonoran Desert, Arizona, United States of America, North America

Cacti Organ Pipe National Park AZ USA

Organ Pipe Cactus (Stenocereus thurberi) in Sonoran Desert in bloom at sunset with Mexican Gold Poppy (Eschscholzia californica mexicana), Desert Lupine (Lupinus sparsiflorus), Saguaro Cactus (Carnegiea gigantea), Organ Pipe Cactus National Monument, Sout

organpipe saguaro and cholla cacti with sunset light in Ajo Mountains Organ Pipe Cactus National Monument Arizona USA