Uyuni, viaje al paraíso de la sal

Picture taken on January 11, 2014 shows the Salar de Uyuni, the world's largest salt flat, located in Bolivia near the crest of the Andes, some 3,650 metres above sea level. AFP PHOTO / FRANCK FIFE

Tourists visit the Salar de Uyuni, the world's largest salt flat, located in Bolivia near the crest of the Andes, some 3,650 metres above sea level, on January 12, 2014. AFP PHOTO / FRANCK FIFE

Tourists visit the Salar de Uyuni, the world's largest salt flat, located in Bolivia near the crest of the Andes, some 3,650 metres above sea level, on January 12, 2014. AFP PHOTO / FRANCK FIFE

Tourists visit the Salar de Uyuni, the world's largest salt flat, located in Bolivia near the crest of the Andes, some 3,650 metres above sea level, on January 12, 2014. AFP PHOTO / FRANCK FIFE

Picture taken on January 11, 2014 shows the Salar de Uyuni, the world's largest salt flat, located in Bolivia near the crest of the Andes, some 3,650 metres above sea level. AFP PHOTO / FRANCK FIFE

A picture taken on January 11, 2014, shows the first salt hotel "Palais de sel" in Uyuni, designed entirely in salt blocks. The hotel need not less than 1 million small cubes salt 35 cm�; It is located within the largest salt desert in the world, Salar de Uyuni, south of La Paz,in Bolivia near the crest of the Andes, some 3,650 metres above sea level AFP PHOTO / FRANCK FIFE

A picture taken on January 11, 2014, shows a room of the first salt hotel "Palais de sel" in Uyuni, entirely built with salt blocks. The hotel need not less than 1 million small cubes salt 35 cm�. It is located within the largest salt desert in the world, Salar de Uyuni, south of La Paz,in Bolivia near the crest of the Andes, some 3,650 metres above sea level AFP PHOTO / FRANCK FIFE

Picture taken on January 11, 2014 shows the Salar de Uyuni, the world's largest salt flat, located in Bolivia near the crest of the Andes, some 3,650 metres above sea level. AFP PHOTO / FRANCK FIFE

Picture taken on January 11, 2014 shows the Salar de Uyuni, the world's largest salt flat, located in Bolivia near the crest of the Andes, some 3,650 metres above sea level. AFP PHOTO / FRANCK FIFE

Picture taken on January 11, 2014 shows a tourist visiting the Salar de Uyuni, the world's largest salt flat, located in Bolivia near the crest of the Andes, some 3,650 metres above sea level. AFP PHOTO / FRANCK FIFE

Picture taken on January 12, 2014 shows tourists visiting the Salar de Uyuni, the world's largest salt flat, located in Bolivia near the crest of the Andes, some 3,650 metres above sea level. AFP PHOTO / FRANCK FIFE

Picture taken on January 12, 2014 shows tourists riding a quad bike as they visit the Salar de Uyuni, the world's largest salt flat, located in Bolivia near the crest of the Andes, some 3,650 metres above sea level. AFP PHOTO / FRANCK FIFE

Picture taken on January 11, 2014 shows the Salar de Uyuni, the world's largest salt flat, located in Bolivia near the crest of the Andes, some 3,650 metres above sea level. AFP PHOTO / FRANCK FIFE

Picture taken on January 11, 2014 shows the Salar de Uyuni, the world's largest salt flat, located in Bolivia near the crest of the Andes, some 3,650 metres above sea level. AFP PHOTO / FRANCK FIFE

A picture taken on January 11, 2014, shows the entrance of the first salt hotel "Palais de sel" in Uyuni, entirely built with salt blocks. The hotel need not less than 1 million small cubes salt 35 cm�. It is located within the largest salt desert in the world, Salar de Uyuni, south of La Paz,in Bolivia near the crest of the Andes, some 3,650 metres above sea level AFP PHOTO / FRANCK FIFE

A picture taken on January 11, 2014, shows the hall of the first salt hotel "Palais de sel" in Uyuni, entirely built with salt blocks. The hotel need not less than 1 million small cubes salt 35 cm�. It is located within the largest salt desert in the world, Salar de Uyuni, south of La Paz,in Bolivia near the crest of the Andes, some 3,650 metres above sea level AFP PHOTO / FRANCK FIFE

A picture taken on January 11, 2014, shows a part of the first salt hotel "Palais de sel" in Uyuni, entirely built with salt blocks. The hotel need not less than 1 million small cubes salt 35 cm�. It is located within the largest salt desert in the world, Salar de Uyuni, south of La Paz,in Bolivia near the crest of the Andes, some 3,650 metres above sea level AFP PHOTO / FRANCK FIFE