September 30, 2014

by Adam Schallau

Sunlight casts a glow on the Wave at Vermilion Cliffs National Monument.

September 29, 2014

by Garrick Schermer

Flowers bloom from an agave stalk along the Apache Trail near Tortilla Flat.

September 28, 2014

by Doug Koepsel

Evening light strikes a sandstone formation at Coyote Buttes South.

September 27, 2014

by Jag Fergus

Dry weeds and grasses reach skyward near Prescott’s Willow Lake.

September 26, 2014

by Becky Wenger

The Lower Salt River reflects surrounding rock formations at sunset.

September 25, 2014

by Jeff Maltzman

A fallen boulder fills a gap at Seven Falls, near Tucson.

September 24, 2014

by LeAnn Bradford

Black-and-White Wednesday: A wild horse rests in front of a Monument Valley butte.

September 23, 2014

by David Creech

Sunset bathes the Grand Canyon in light, as seen from Shoshone Point.