Tuareg nomade with white Mehari dromedary, Acacus Mountains, Libya

acacous acacus africa arabia heat libya mehari mountains north sahara tuareg adventure african animal animals arab areas arid bare biotope boulder boulders camel costume customs desert desertification domestic dromedary drought dryness environment erosion expedition geography geology habitat hike hikes hiking hot indigenous local locals man mehari nomade nomads people person persons pet sand stone stones surface tradition traditional universe vastness white wilderness