832-121320 - Building on Assekrem with view over the volcanic landscape of Atakor, Hoggar, Ahaggar Mountains, Wilaya Tamanrasset, Algeria, Sahara, North Africa
832-109085 - Natural bridge, arch, sandstone rock formation at Tin Akachaker, Tassili du Hoggar, Wilaya Tamanrasset, Algeria, Sahara desert, North Africa