Blue Ice Cave, Antarctica, December 2011.

Cliff of Moher, Ireland

Indonesia, Bali

Grand Teton Range

Etretat - a town and commune in France, in the region of Upper Normandy

King's Canyon, Australia

Badlands National Park, South Dakota

Little village Oberhofen, Switzerland

Red Rock Canyon, NV

Villetta Barrea, Abruzzo, Italy

Ban Gioc Waterfall, Vietnam

East Iceland

Havasu falls, Arizona