Blooming Saguaro Cactus (Carnegiea gigantea), Catalina Mountians in the distance, Tucson, Arizona, USA
Blooming Saguaro Cactus (Carnegiea gigantea), Tucson, Arizona, USA
Giant Saguaro Cactus (Carnegiea gigantea), Redington Pass, Tucson, Arizona, USA
