Eagle Lake, near Lake Tahoe, California

Etretat - a town and commune in France, in the region of Upper Normandy

Devil's Tower, Wyoming

The Flatirons with sunset. Boulder, Colorado.

Peaks & Valleys - Location Unknown

Foggy Field

Olympic National Park, Washington

Mountain path

The Hills of Kaikoura, New Zealand

Canadian Sunrise of Autumn

Waterfall at Plitvice Lakes National Park, Croatia

Lower Lewis River Falls, Washington

Mesa Arch, Canyonlands National Park