Though well known in South America and in travellers’ circles, the bolivian Salar de Uyuni - the world&#39;s largest salt flat – and its surrounding landscape still have a low profile internationally thanks to the harsh conditions and difficulty of travel in the region. But this is one of the world’s most dazzling natural wonders: a solid 4,000-square-mile lake of whitest salt, 3,700 metres high in the Andes. The salar, formed by the evaporation of a giant prehistoric lake, is surrounded by mineral-rich land with lakes of electric blue, red, white and green, weird rock formations and hot springs.The Salar De Uyuni, World Largest, Salts Flats, South America, Lakes, Magic Places, Contemporary Art, Travel, Bolivia