The Crooked Forest, Poland

The Lion Rock - Ancient City of Sigiriya in Sri lanka

Saxon Switzerland National Park

Double Rainbow over Halemano | Hana, Hi |

Aldeyjarfoss in Skjálfandafljót, Iceland

Cave of three bridges

Darvaza gas crater, Turkmenistan

Reed Flute Cave, China

Badlands, South Dakota

Bancroft, Ontario

Fjallabak, Iceland

Foggy sunrise

Fall - Stowe, VT