El sótano de las golondrinas, San Luis Potosí, México

Stunning Western Australia coast.

The Giant's Causeway - County Antrim, Northern Ireland.

Dragon Blood Tree, Socotra, Yemen

Mendenhall Glacier, Alaska

Lake Powell - Rainbow Bridge

Mitre Peak; Milford Sound, NZ

Vernal Falls on the Mist Trail in Yosemite

A small stream near Arrowtown, New Zealand

Saxon Switzerland National Park

Ban Gloc, Vietnam

Yi River, China

Autumn in the Yukon