Uvac River Canyon, Serbia

Mount Fitz Roy in Patagonia, Argentina

Aurora Borealis in Iceland

Turquoise ice at Lake Baikal, by Alexey Trofimov

Frozen Lake Baikal, Siberia

Blyznytsya Mountains, Ukraine

Devetashka Cave, Bulgaria

Smith Rock, OR

Avenue of the Baobabs, Madagascar

St Magdalena Village in Val Di Funes, South Tirol, Italy

Pikes Peak, Colorado

Kulusuk, Greenland

Landslide Lake, Vancouver Island, Canada