Waterfall from Washington

The colourful sandstone formations at White Pocket, AZ

Light and Shadow - Santa Rosa Plateau

A glacier near the summit of Mt. Kilimanjaro, elevation 18,600ft.

Glacier National Park, Montana

Glen Canyon

Geiser Black Rock Desert, Nevada

North Manitou Island, MI

Mt. Hood, OR

Caribbean

Richat Structure (Eye of the Sahara)

Waterfalls of Iguazu National Park, Argentina

Gjógv, Eysuroy, Faroe