Ключевые слова: artistic conception, asia, attractions, autumn, background, beautiful, chengde, china, color, concept, creative, dam, ecological, ecology, environment, fog, forest, full of vitality, garden, geography, grassland, green, haze, hebei, hill, landscape, material, mist, morning, natural, north, outdoor, panoramic, plants, quiet, scenery, scope, sky, sun, topography, tourism, travel, vegetation, weeds, wide angle, woodland,