Macho de Monte waterfalls, Volcan, Panama

Macho de Monte waterfalls, Volcan, Panama

Cheddar Gorge in Somerset, England

Cheddar Gorge in Somerset, England

by Suzanne AZICIT on Flickr.Elves Chasm in Grand Canyon, Arizona.

by Suzanne AZICIT on Flickr.Elves Chasm in Grand Canyon, Arizona.

The Ngakawau River Gorge on the west coast of New Zealand

The Ngakawau River Gorge on the west coast of New Zealand