Tosua Ocean Trench, Lotofaga, Samoa

Mountains across a meadow in Stowe, VT.

The Grotto, Georgian Bay - Bruce Peninsula National Park

St Bathans, Dunedin

Alkali Lake, Oregon

Crooked Forest; West Pomerania, Poland

(OC) The Mojave Desert wilderness in Joshua Tree National Park.

The Twelve Apostles, Australia

Athabasca Glacier at night, Jasper National Park

Tufas at Lake Mono, California

Qilian County, China

Mount Thor, Baffin Island, Canada

Danxia landform - Zhangye, Province of Gansu, China