Rainbow Bridge National Monument, Arizona, United States

Lake Louise

Mt. Sneffels, CO by Wayne Williams

Richat Structure (Eye of the Sahara)

Cirque de Gavarnie, Pyrenees

The Twelve Apostles, Australia

Beach in Perú, March, 2013

Saxon Switzerland National Park

Havasupai Falls, AZ

Peak Lake, Somiedo Natural Park, Spain

Cachoeira dos Cristais.

Lake Natron

Cave pool, Santorini, Greece