Ключевые слова: adventure, amazing, asia, background, blue, china, chinese, colorful, danxia, desert, dry, famous, gansu, geological, geology, geomorphology, gorgeous, hill, land, landform, landscape, light, mountain, mountains, national, nature, orange, park, pattern, rainbow, ray, red, road, rock, sandstone, scenery, scenic, sightseeing, sky, spectacular, stone, striped, topography, tour, tourism, travel, unique, view, wallpaper, zhangye,