The Ecuadorian Amazon

Devils Tower - Devils Tower, Wyoming

Colmar, France

Stunning pic of Monument Valley. (does anyone know how this was formed?)

Ptarmigan Lake, Glacier National Park. Via The Real Good Times blog

The Libyan Desert

Ironton, Colorado

Farming landscape in Dazhai, China

Lenticular Clouds Near Estes Park, Colorado

Kaikoura, New Zealand

Algonquin Park, Ontario, Canada

Badlands, South Dakota

Mesa Arch, Canyonlands National Park