Autumn in the Yukon

Morning sun spilling into Forney Creek, at Great Smoky Mountains National Park, Tennessee

Joshua Tree National Park, California

Mountains of Vietnam in Paksan, Laos

Burano, Italy

Sunrise this morning over Reno, Nevada

Stone Forrest in Bemahara National Park, Madagascar

The Gateway - Bryce Canyon National Park, Utah

Sunset in Hawaii, USA.

Volcano Anak Krakatau

CRYSTAL CAVE Svínafellsjökull Skaftafell, Iceland

Iliamna Volcano, Alaska. Photo by Michael Melford

Wild River - Location Unknown