backlitcoyote:
Arizona Barrel Cactus Flower
backlitcoyote:
Santa Rita Prickly Pear
backlitcoyote:
Night Blooming Cereus (peniocereus greggii)
backlitcoyote:
Queen of the Night (night-blooming cereus)
backlitcoyote:
Barrel Cactus Flower and Bee (Lithurgus)