Mendenhall Glacier, Alaska

Rio Celeste, Costa Rica

Cinque Terre, Italy

Eagle Lake, near Lake Tahoe, California

Five dead trees in front of a massive sanddune

The Wave, AZ

Inishmore, Ireland

Mica Mine, Alstead, NH

Mountains and lake in Lauenen Switzerland

Lighthouse, Kauaii

Wadi Al-Hitan or 'whale valley' because of fossils found by scientists, in Egypt.

Green Mountains, China

Tianmen Mountain, China