Salt Flats - Salar de Uyuni, Bolivia

Guangxi Province, China

Bernina Express at highest point

Oak Tunnel at Botany Bay, South Carolina

Aurora Borealis in Quebec, Canada

Sunset in Amay, Belgium

Havasupai Falls, AZ

Sermilik Fjord, Greenland

The Great Bear Rainforest, British-Colombia

Iliamna Volcano, Alaska. Photo by Michael Melford

Malham Landscape in North Yorkshire, England

Zion National Park, Utah

Sunset in Grand Teton National Park