Mark Taylor / Panoramic view of Goblin Rocks at Goblin Valley State Park, Utah, USA

Mark Taylor / Goblin Rocks at Goblin Valley State Park, Utah, USA

Mark Taylor / Goblin Rocks in Goblin Valley State Park, Utah, USA

David Welling / Hoodoo formations in the high desert of Goblin Valley State Park. Utah, USA, August.

David Welling / Wild Horse Butte sandstone formation. Near the entrance to Goblin Valley State Park, Utah, USA, August.

Yva Momatiuk & John Eastcott / Sandstone hoodoos and other dramatic formations, autumn morning, Goblin Valley State Park, Utah

Yva Momatiuk & John Eastcott / Sandstone hoodoos and other dramatic formations, autumn morning, Goblin Valley State Park, Utah

Tim Fitzharris / Wind and rain eroded rock formations called Molly's Castle, Goblin Valley State Park, Utah

Tim Fitzharris / Molly's Castle seen from Goblin Valley, Utah

Tim Fitzharris / Panoramic view of the sandstone formations, Three Judges, Goblin Valley State Park, Utah

Tim Fitzharris / Eroded sandstone, The Three Judges, Goblin Valley State Park, Utah

Tim Fitzharris / The Three Judges, Goblin Valley State Park, Utah