"Sand dunes at Erg Mehejibad, Sahara, Erg Mehejibad, Immidir or Mouydir, Sahara, Tamanrasset Province, Algeria, Africa"

"Sand ripples, sand dunes of Erg Mehejibad, Erg Mehejibad, Immidir or Mouydir, Sahara, Tamanrasset Province, Algeria, Africa"

"Sand dunes of Erg Essendilene or Erg Admer, Tassili N'Ajjer National Park, Unesco World Heritage Site, Sahara desert, Algeria, North Africa, Africa"

"Sand dunes of Erg Essendilene or Erg Admer, Tassili N'Ajjer National Park, Unesco World Heritage Site, Sahara desert, Algeria, North Africa, Africa"

Group of tourists hiking through the sand dunes of Erg Mehejibad, Ahnet, Algeria, Sahara, North Africa, Africa

Sonnenaufgang bei Tehouak, Tassili n'Ajjer Nationalpark, UNESCO Weltnaturerbe, Sahara, Nordafrika, Algerien, Afrika

Sanddunen und Felsturme in Tiou Tatarene, Tassili n'Ajjer Nationalpark, UNESCO Weltnaturerbe, Sahara, Nordafrika, Algerien, Afrika

The sand dunes of Erg Chebbi in evening light, at the western edge of the Sahara desert, Meknès-Tafilalet, Morocco, Africa

The sand dunes of Erg Chebbi at the western edge of the Sahara desert, Meknès-Tafilalet, Morocco, Africa

Sand patterns on the sand dunes of Erg Chebbi in evening light, at the western edge of the Sahara desert, Meknès-Tafilalet, Morocco, Africa

"Morning light on sand dunes at Erg Tihoulahoun, Immidir, Algeria, Sahara, North Africa, Africa"