Sand waves, sand structure, evening light, Dakhlet Nouadhibou region, Mauritania, Africa

Mud lake formed after heavy rains, Adrar region, Sahara, Mauritania, Africa

Sand waves, sand structure, evening light, Dakhlet Nouadhibou region, Mauritania, Africa

Dromedaries in the mountains at Amogjar pass, Atar, Adrar Region, Mauritania, Africa

Goats under date palms in sand, Rachid oasis, Tagant region, Mauritania, Africa

Hill almost fully covered with sand from a sand dune, route from Atar to Tidjikja, Adrar region, Mauritania, Africa

Dromedaries in the mountains at Amogjar pass, Atar, Adrar Region, Mauritania, Africa

Dromedaries in the mountains at Amogjar pass, Atar, Adrar Region, Mauritania, Africa

Calotrope or Daed Sea Fruit (Calotropis procera), Desert plant in sand, route from Atar to Tidjikja, Adrar region, Mauritania, Africa

Ben Amira, the second largest monolith in the world, Adrar region, Mauritania, Africa

The labia of Aicha, weathered stone of the monolith, Adrar region, Mauritania, Africa

Straw huts in the oasis of Azougui, near Atar, Adrar Region, Mauritania, Africa

Sand ribs, Adrar region, Mauritania, Africa