Ключевые слова: al ula, alula, arab, arabia, arabian, arabic, arid, asia, barren, canyon, cliff, climate, desert, dramatic, dry, east, empty, environment, formation, geology, hot, land, landscape, middle, middleeast, mount, mountain, national, nature, outdoor, park, region, rock, rocky, sand, sandstone, saudi, saudian, scenery, scenic, stone, summer, terrain, tree, ula, valley, view, wilderness,