The photo was taken on top of the mound containing 2 caves and looks over the local desert area towards the salt flats and mountains in the distance.
The caves, Cueva del Diablo (Devil's Cave) and Cueva Galaxia (Galaxy Cave) were discovered in 2003. The galaxy cave contains beautiful rock formations, whihe the Devil's cave has a chullpar or cemetery with human remains.
The Salar de Uyuni is probably Bolivia's most spectacular destination. It is both the world's largest and highest salt flat, at 10582 square km (4086 square miles), and 3650 m (11975 feet) above sea level.

Above the Cueva del Diablo (Devil's Cave) and Cueva Galaxia (Galaxy Cave). - Salar de Uyuni visitor guide showing a virtual tour of 'Above the Cueva del Diablo (Devil's Cave) and Cueva Galaxia (Galaxy Cave).' linked to an interactive map with local and travel information. 360° panoramas from department of Potosí.