Atacama Desert, northern Chile

The Giant's Causeway - County Antrim, Northern Ireland.

The coastline of Portugal

Caved in cave. Devetashka, Bulgaria.

Lake Minnewanka near Banff AB, Canada

Hanging Lake, Colorado

Mackenzie Basin, New Zealand

The Gateway - Bryce Canyon National Park, Utah

Mesa Arch, Canyonlands National Park

Buley Rockholes, Litchfield NP, NT, Australia

Mount Damāvand, Iran -

Ironton, Colorado

Mayon Volcano's Perfect Cone, Philippines