Cacti on Isla de los Pescadores, Volcan Tunupa and the salt flats, Salar de Uyuni, Southwest Highlands, Bolivia, South America

Cacti on Isla de los Pescadores, Volcan Tunupa and the salt flats, Salar de Uyuni, Southwest Highlands, Bolivia, South America

Llamas and alpacas grazing, Tunupa, Bolivia, South America

Cactus arrow on Isla de los Pescadores, Volcan Tunupa and the salt flats, Salar de Uyuni, Southwest Highlands, Bolivia, South America

Lima, Tunupa, Bolivia, South America

Cacti on Isla de los Pescadores, Volcan Tunupa and the salt flats, Salar de Uyuni, Southwest Highlands, Bolivia, South America

Cacti on Isla de los Pescadores, Volcan Tunupa and the salt flats, Salar de Uyuni, Southwest Highlands, Bolivia, South America

Llamas and alpacas grazing, Tunupa, Bolivia, South America

Volcano Tunupa on the horizon of the Salar de Uyuni, the biggest salt desert in the world, Oruro, Bolivia, South America

Cacti on Isla de los Pescadores, Mount Tunupa and salt flats Salar de Uyuni, Southwest Highlands, Bolivia, South America

Salar de Uyuni salt flat and Mount Tunupa, Andes mountains in the distance in south-western Bolivia, South America

Dried salt lake, Salar de Uyuni, Altiplano, Bolivia, South America

Photographer's shadow on honeycomb structure of Salar de Uyuni, salt flat, morning light, Altiplano, Lipez, Bolivia, South America