Erosion formations
Bardenas Reales, also known as the desert of Navarre, is a desert, which over many years, the erosion of water and air has created spectacular formations carved into the sandstone. It is a desert that although being very small (160 sq mi approx.) is full of sandstone formations, some of them very famous as is the Castildetierra, which is visited by people from all over the world. This is a much more unknown area that only locals usually visit, however all the slopes, hollows and textures make it a spectacular place.
Unai Larraya Carabante, Spain, PAMPLONA/IRUNA