Ключевые слова: adventure, africa, arid, background, beautiful, blue, buzzer, chalk, country, desert, dry, dune, dunes, egypt, egyptian, erosion, formation, geology, heat, hill, holiday, hot, landscape, limestone, mountain, natural, nature, outdoor, park, sahara desert, sand, sands, sandstone, scenic, sculpture, skirt, sky, stone, sunny, sunset, tourism, travel, vacation, white, wilderness, yellow,