Uyuni Salt Flats patterns landscape (Salar de Uyuni), Uyuni, Bolivia, South America

travel destination photography vertical colour image outdoors uyuni salt flats patterns landscape salar de uyuni uyuni bolivia south america day salt no people white sky cloud beauty in nature tranquil scene horizon over land pattern crack fissure national landmark scenics physical geography non urban scene colour color image color outside tourist destination travel horizon horizons nobody no one no one landmark topography scenery scenic scene scenes picturesque the natural world tranquility serene serenity peaceful natural beauty south american latin america latin american clouds cloudy