Stradbroke Island, Queensland

Aldeyjarfoss, Iceland. This waterfall along with its valley is destined to be drowned soon with the construction of a dam.

Sunrise over Broken Arch

Jiuzhaigou Valley, Arrow Bamboo Lake

Green Mountains, China

Vermillion Lakes, Canada

At Hoover Dam, Nevada/Arizona

Molokini Crater, Maui

Lake Bled, Slovenia

Los Roques, Venezuela

Natural limestone structures at Nambung National Park, Western Australia

Volcanic Iceland

Mountain View, California