Ключевые слова: autobahn, autumn, autumn color, beauty, blue, building, car, city, cityscape, cloud, clouds, day, demarcation line, expressway, freeway, green, highway, house, image, landform, landscape, line, motion, mountain, nature, outdoor, outside, plant, road, sky, snow, snow mountain, spring, stone, straight, street, summer, sun, tibetan village, town, traffic, transport, transportation, travel, tree, trees, urban, village, white, white cloud,