Sandstone rock formation of Tin Akachaker, Tassili du Hoggar, Wilaya Tamanrasset, Algeria, Sahara desert, North Africa

africa african african akachaker algeria algerian countryside day daylight daytime desert deserts drift drifts du during exterior exteriors formation formations freestone hoggar landscape landscapes nature nobody north of outdoor pattern photo photos rock rocks rocky sahara sand sandstone sandstone sandy scenery scenic shape shaped shapes shot shots tamanrasset tassili the tin wilaya