May 29, 2016

by Lillian Cano

A BNSF train speeds through Winona in the shadow of the San Francisco Peaks.

May 28, 2016

by Martin Gatrost

Long shadows fall on the Grand Canyon, as viewed from Horseshoe Mesa.

May 27, 2016

by Coral C. Coolahan

The original Navajo Bridge crosses over the Grand Canyon near Lees Ferry.

May 26, 2016

by Rye Sluiter

A placid pool in the Vermilion Cliffs reflects a lone shrub.

May 25, 2016

by Steve Wolfhope

Black-and-White Wednesday: The grassy landscape of the Sonoita area surrounds a lone windmill.

May 24, 2016

by Michel Hersen

A young male elegant trogon sits on a branch at Patagonia Lake State Park.

May 23, 2016

by Dustin George

Sunset lights the rock formations of Blue Canyon in Northeastern Arizona.

May 22, 2016

by Jay W. Foley

A saguaro skeleton, burnished by time and the elements, stands at Tucson Mountain Park.