Ключевые слова: ancient, antiquities, architectural column, architecture, art, art and craft, asia, blue, buddha, buddhism, building entrance, building exterior, built structure, carving, cave, china, chinese culture, circa 4th century, color image, craft product, cultures, day, dunhuang, east asia, east asian culture, eaves, facade, famous place, gansu province, god, grotto cave, hill, history, international landmark, limestone, mogao caves, mural, national landmark, no people, north central china, object, outdoors, red, religion, silk road, stone, travel, travel destinations, vertical,