Star Dune, Great Sand Dunes National Park, Colorado

Reference #CO3685

Lone Yucca, White Sand National Park, New Mexico

Reference #NM1995

White Sands Sunset, White Sands National Park, New Mexico

Reference #NM2318

Balanced Rock, Big Bend National Park, Texas

Reference #TX2673

Lollipop, Vermillion Cliffs National Monument, AZ

Reference #AZ8596

Pima Point, Grand Canyon National Park, AZ

Reference #AZ7179

Octillo and the Chisos at Night, Chisos Mountains, Big Bend, National Park, Texas

Reference #TX5380

Chihuahuan Desert, El Capitan, Guadalupe National Park, Texas

Reference #TX4085

Capitol Reef National Park, Utah

Reference #UT9875

Painted Desert, Petrified Forest National Park, AZ

Reference #AZ5350

Volcanic Dike, Ship Rock, New Mexico

Reference #NM0077