Salt worker makes salt accumulation, salt lake Salar de Uyuni, Altiplano, Bolivia, South America

accumulation alone altiplano america american apart austral being blue bolivia countryside de exterior human humans lake landscape landscapes loneliness makes man men mines outdoor people person persons photo plateau plateaus production salar salt salt saltwater scoopful scooping separated shovel shoveling shovelling shovels sky solitude south southerly southern southernly spade travel travelling travels uyuni vast vastness voyage voyages water work worker working works