Fort Bourtange fort in, Bourtange, Groningen, Netherlands

Charyn Canyon, Kazakhstan

Somewhere in Mexico

The Hills of Kaikoura, New Zealand

Confluence of the Rhone and Arve Rivers in Geneva, Switzerland

The Subway, Zion National Park- Utah

Kronotsky volcano, Russia

Danxia landform - Zhangye, Province of Gansu, China

Kaieteur Falls - Guyana, South America

Volcano eruption as seen from space.

A river amidst a forest, Xinjiang, China

Tatry mountains, Poland

Peyto Lake, Alberta