Salar de Uyuni. Close up of salt pan patterns

Salar de Uyuni. Isla Incahuasi. Cacti covered island overlooking salt pan toward Tunupa volcano

Salar de Uyuni. Isla Incahuasi. An island covered in cacti within the salt pan seen in the dawn light with views southwards

Salt plains in year of heavy rain.

Salt plains in year of heavy rain.

Salt plains in year of heavy rain with hexagonal patterns formed across surface.

View over the white salt flats with salt piled up ready for collection by truck Lorry

Salar de Uyuni. Miner on expanse of salt flats near Colchani.

Salar de Uyuni. Salt mounds with workers and collection truck Lorry

Salar de Uyuni. Vast expanse of salt lake.

Salar de Uyuni. Person walking across vast expanse of salt lake.

Salar de Uyuni. Piles of salt awaiting collection.