photo of golden sand dunes in the algerian desert

sand desert landscape sahara wadi erg horizon plateau dune sea plain soil beach badlands steppe valley sky mountain golden dunes algerian camera olympus imaging corp e-m5 huwa huawei phone sand travel tourism landscape nature desert dune sahara algeria africa adventure background sky outdoor yellow sunset dry beautiful orange scenic summer hot dunes heat algerian pattern blue texture hill arid sunrise mountain abstract sun warm rock shadow north light safari sandy wilderness wallpaper view african horizon smooth