Can't get enough of this...wildflowers and cactus in bloom at the same time. Very rare. You, too, could go to horse camp.
Ocotillo with wildflowers
Saguaro...with nest. It takes 75 years to grow an arm. Bats, woodpeckers, owls, live in them. Also very phallic, but I'm choosing to ignore that in favor of the simplicity of the line and venerable age.