Avenue of the Baobabs, Madagascar

Colorado River, Dead Horse Point State Park

Caved in cave. Devetashka, Bulgaria.

North Antarctica

Dragon Blood Tree, Socotra, Yemen

Beachy Head in East Sussex

Green canyons of Iceland

The Grotto from the Virgin River - Zion National Park

The sky in the ground. Yellowstone National Park

Kerala, India

Oregon

Wheat fields near Moscow, ID

Dean's Blue Hole, Long Island, Bahamas.