Durdle Door in Dorset, Great Britain

Beautiful view of the coast in Tasmania.

Ironton, Colorado

The Great Blue Hole in Belize - A large submarine sinkhole which is over 984 feet across and 407 feet deep.

Sunrise in Rarău Mountains, Romania

Cave pool, Santorini, Greece

Stunning pic of Monument Valley. (does anyone know how this was formed?)

Water and sand mix to create ocean rainbow

Monti Sibillini, Italy

Glendalough, Ireland

Torres del Paine National Park, Patagonia, Chile

Sikirica Island, Croatia

Saw this in the valley, on the way to Yosemite, CA