November 13, 2017

by Donal Hill

Storm clouds loom over the San Francisco Peaks, as viewed from Hart Prairie.

November 12, 2017

by Danae Bell

Saguaro cactuses are dwarfed by the granite spires of the Santa Catalina Mountains near Tucson.

November 11, 2017

by Celeste Rubanick

Desert bighorn sheep graze along the Colorado River.

November 10, 2017

by James Hoffman

Late-afternoon light colors the cliffs of the Grand Canyon near remote Toroweap Point.

November 9, 2017

by Kenneth W. Don

A Canyon de Chelly rock formation shelters a small cottonwood with autumn hues.

November 8, 2017

by Leslie J. Yerman

Black-and-White Wednesday: The blooms of an agave reach skyward at the Tucson Botanical Garden.

November 7, 2017

by Lawrence Busch

Gnarled, weathered wood sits among ponderosa pines at Sunset Crater Volcano National Monument.

November 6, 2017

by Jim Dell

Rolling hills and rocky cliffs define a view near Rio Rico in Southern Arizona.