Sunset over the dunefield. White Sands National Monument, New Mexico - February 2014

Sunset on the South Dakota Badlands. Badlands National Park, South Dakota - June 2013

Sunset over the gypsum dunes of White Sands.  The silhouette of the distant Organ Mountains contrast strongly with the bright sand.  White Sands National Monument, New Mexico - March 2015

Golden light in the narrows of Little Wildhorse Canyon. San Rafael Swell, Utah - February 2015

Sunrise colors over the San Andres Mountains and the white dunes. White Sands National Monument, New Mexico - February 2016

Twilight casts as strong blue on the gypsum dunes of White Sands. White Sands National Monument, New Mexico - March 2015