landscape of arc d sand dunes in contrasted sunny sahara desert

abandoned adventure african algeria algerian alone angle arab arabian arc area arid attraction beautiful beauty bechar climate cloud clouds cloudy color colored colors complementary contrasted deserty destination destinations dry dune dunes empty erg exotic extreme famous gold golden heat high horizon journey land landscape landscaped loneliness non-urban observation orange outdoor outdoors plateau point province relaxation safari sahara sand sandy scene scenery scenics shadows shaped shapes sky solitude sun sunlight sunny temperature terrain tourism touristic tropical vacation vacations vast wide yellow