Ireland, Giants Causeway in Northern Ireland. Check out the natural hexagonal basalt columns, which were formed during a volcano eruption 60 million years ago. The basalt columns appear on the other side of the channel as well in Scotland.
Salar de Uyuni marks the location of the world's largest salt flats, which can be found in southwest Bolivia. This stunning image captures the Uyuni Salt Flats right after rainfall. The salt crystals reflect puffy white clouds like an enormous mirror.
35 Destinations touristiques prisées mais qui ont gardé toute leur beauté