
Black phoebe (Sayornis nigricans).
On the Anza Trail near Tumacácori, Santa Cruz County, Arizona.

Black phoebe (Sayornis nigricans).
On the Anza Trail near Tumacácori, Santa Cruz County, Arizona.

Untitled.

Hanging out, hanging on.
Red-tailed hawk (Buteo jamaicensis) in a cottonwood that’s holding on to its last leaves. On the Anza Trail near Tumacácori, Santa Cruz County, Arizona.

Like shooting stars.
Engleman’s prickly pear (Opuntia engelmannii) on the Anza Trail near Tumacácori, Santa Cruz County, Arizona.

Great horned owl (Bubo virginianus) in a tangle of mesquite branches. On the Anza Trail near Tumacácori, Santa Cruz County, Arizona.