Peyto Lake, Banff National Park

The Champagne Pool - A colorful hot spring in the Waiotapu Geothermal area of New Zealand.

Lake Baikal, Russia

Tundra in autumn in Denali National Park, Alaska

Jeju island, Korea

Cueva de los Verdes, Canary Islands

Volcano eruption as seen from space.

Mountains and lake in Lauenen Switzerland

Old Faithful, Yellowstone National Park

Split Rock Mountain Utah/Colorado Dinosaur National Park OC

Tatry mountains, Poland

Midnight sun by a lake in Troms, Norway. Photo taken at 03:00 (3 am).

Hang son doong, Vietnam