An ancient tree on the rim of Oregon's Crater Lake at twilight

Cadlao Island, Philippines -

Jiuzhaigou Valley Pond, China

The Great Blue Hole in Belize - A large submarine sinkhole which is over 984 feet across and 407 feet deep.

ShiFeng Falls, Taiwan

Kulusuk, Greenland

Utena County, Lithuania

Backwaters of Kovalam, Kerala, India.

Valley of the Moon, Wadi Rum, Jordan

Abruzzo National Park, Italy

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

Balls Pyramid - The worlds tallest sea stack, at 562 metres, in Lord Howe Island, New South Wales, Australia.

Black Hills, South Dakota