101515_jackholcomb.jpg

October 15, 2015

by Jack Holcomb

Pacheta Falls tumbles over black rocks in the White Mountains.
101415_dustingeorge.jpg

October 14, 2015

by Dustin George

Black-and-White Wednesday: Early-morning light bathes Monument Valley on the Navajo Nation.
101315_hannibalbauliah.jpg

October 13, 2015

by Hannibal Bauliah

The Grand Canyon’s iconic buttes jut from low clouds.

101215_sabrinacaswell.jpg

October 12, 2015

by Sabrina Caswell

The sun’s rays stream through the tower at Mission San Xavier del Bac near Tucson.
101115_alexbaird.jpg

October 11, 2015

by Alex Baird

Aspen leaves bring golden hues to the Inner Basin Trail near Flagstaff.

101015_jennifermullins.jpg

October 10, 2015

by Jennifer Mullins

Birds gather on a pair of Sonoran Desert cactuses.

100915_saijalehtonen.jpg

October 9, 2015

by Saija Lehtonen

A soft, pink glow falls over the Four Peaks Wilderness near Phoenix at sunset.

100815_jessedeacon.jpg

October 8, 2015

by Jesse Deacon

Arizona’s official butterfly, a two-tailed swallowtail, searches for nectar.