Upper Antelope Slot Canyon, Arizona

Great blue hole of the coast of belize.

Nissersø, Norway

Beautiful picture of Niagara Falls.

The base of Wind River Peak in the Wind River Range, WY

Cooks Bay, Moorea Island

Kananaskis Country AB, Can

Beach, Lekeitio, Basque Country, Spain

Valley of the Moon, Wadi Rum, Jordan

Southern China

Reed Flute Cave, Guilin, China

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

Denali National Park, Alaska