Bolivia, the Andean Altiplano (high plateau), the Andes Cordillera

Landscape of La Rioja, Argentina, the Andes Cordillera

The valley (to the left, a hotel) of the Termas de Reyes hot springs, Jujuy, Argentina, the Andes Cordillera

The Altiplano (Puna, high plateau) in winter (August), ice, Argentina, the Andes Cordillera

Scenery in the Cuesta de Miranda mountains, La Rioja, Argentina, the Andes Cordillera

Scenery in the Cuesta de Miranda mountains, La Rioja, Argentina, the Andes Cordillera

Scenery in the Quebrada de Humahuaca, Jujuy, Argentina, the Andes Cordillera

The valley where the village of Iruya is located, Salta, Argentina, the Andes Cordillera

The valley where the village of Iruya is located, Salta, Argentina, the Andes Cordillera

Sedimentary rocks, near Vinchina, La Rioja, Argentina, the Andes Cordillera

Landscape of the 'Quebrada del Toro', Salta, Argentina, the Andes Cordillera

Landscape with sedimentary rocks, Argentina, on the Andean Altiplano (Puna, high plateau), the Andes Cordillera

Volcanoes, clouds, Argentina, on the Andean Altiplano (Puna, high plateau), the Andes Cordillera

Landscape with sedimentary rocks, Argentina, on the Andean Altiplano (Puna, high plateau), the Andes Cordillera

Volcano and lava flow, Antofagasta de la Sierra, Catamarca, Argentina, on the Andean Altiplano (Puna, high plateau), the Andes Cordillera

The Andean Altiplano (Puna, high plateau), Argentina, the Andes Cordillera