Ключевые слова: adventure, africa, america, arab, arid, australia, beautiful, cliffs, desert, dry, dune, dunes, empty, erosion, flaming, goby, golden, khongor, landscape, mongolia, mongolian, namibia, national, park, red, sahara, sand, sandstone, sandy, scenic, sunrise, sunset, suvarga, travel, tsagaan, white stupa, yellow,