Dune beach of Laredo, Cantabria, Spain
Lake Squam from Red Hill, painting by William Trost Richards, 1874
Elephant shaped rock arch in Sahara desert, Tagant Region, Mauritania
Double rainbows following springtime rainstorm in desert,Tonto National Forest, Arizona, USA
Old Harry Rocks chalk formations, Handfast Point, Isle of Purbeck, Dorset, England, UK
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