Monument Valley, detail view of a sandstone monolith, arch, window of stone, Utah, USA, North America

Sandstone detail, Coyote Buttes North, Sandstone area, Arizona, USA, North America

Sandstone detail, Coyote Buttes North, Sandstone area, Arizona, USA, North America

Gypsum Sand Dunes, White Sands National Monument, New Mexico, USA, North America

Mesquite Flats Sand Dunes, Sand Dunes, Death Valley National Park, California, USA, North America

Mesquite Flats Sand Dunes, Sand Dunes, Death Valley National Park, California, USA, North America

Mesquite Flats Sand Dunes, Sand Dunes, Death Valley National Park, California, USA, North America

Monument Valley, view near Artists Point, Table Mountains and Monolite, Utah, USA, North America

Mesquite Flats Sand Dunes, Sand Dunes, Death Valley National Park, California, USA, North America

Mesquite Flats Sand Dunes, Sand Dunes, Death Valley National Park, California, USA, North America

Mesquite Flats Sand Dunes, Sand Dunes, Death Valley National Park, California, USA, North America

Coyote Buttes North, The Wave, Arizona, USA, North America

"Tiger Beetle (Cicindelinae), Coral Pink Sand Dunes State Park, Utah, Southwest, United States of America, USA"

"Turret Arch as seen through North Window, Windows Section, Arches National Park, Moab, Utah, United States of America, USA"

Anhinga (Anhinga anhinga) with open wings, Sanibel Island, USA, North America

White-tailed antelope squirrel (Ammospermophilus leucurus), Utah, USA, North America

"Sand dune, Sand Dune Arch rock formation, Devil's Garden Section, Windows Section, Arches National Park, Moab, Utah, United States of America, USA"

Monument Valley, view through the keyhole, keyhole, Arizona-Utah, USA, North America

Strukturen im Sand nach starkem Gewitterregen, Arches National Park, bei Moab, Utah, USA, Nordamerika

"Salt deposits in a dry river bed, Potash Road, Moab, Utah, United States, North America"

"Footprints in the sand and the sun at Coral Pink Sand Dunes State Park, Utah, USA"

"Salt deposits in a dry river bed, Potash Road, Moab, Utah, United States, North America"

"Tree bark covered in frost, Utah, USA"

"Man raising his hands in the desert, Coral Pink Sand Dunes State Park, near Kanab, Utah, USA"

Detail of sand in dried riverbed, Utah, USA, North America