Stevens Arch, near the mouth of Coyote Gulch, Utah.

Mesa Arch, Canyonlands National Park - Moab Utah

Dean's Blue Hole, Long Island, Bahamas.

Grand Lac seen from Col de la Ponsonnière, Hautes-Alpes, France

Milfred Sound, New Zealand

Huanglong National Park, Sichuan Providence, China

Hotel on the edge of Lake Misurina in Dolimiti, Italy

Grand Teton National Park, Wyoming

Inspiration Point

Oak Tunnel at Botany Bay, South Carolina

A gorge in Thailand.

Bryce Canyon National Park, Utah.

El sótano de las golondrinas, San Luis Potosí, México