Wizard Island at Crater Lake, Oregon

At Hoover Dam, Nevada/Arizona

Wadi Al-Hitan or 'whale valley' because of fossils found by scientists, in Egypt.

Menya River, Papua New Guinea

Fossil Springs. Strawberry, AZ

Dunglen, Co. Antrim, Northern Ireland.

Avalanche Lake, MT

Beynac Castle, France

Valle Los Gigantes, Córdoba, Argentina

The colourful sandstone formations at White Pocket, AZ

Canal in Bruges, Belgium

City of Amasya, by the Yeşilırmak river, Turkey

Great picture of Greenland.