Ключевые слова: abstract, architecture, asia, blue, buildings, business, center, china, city, cityscape, constructions, culture, downtown, evening, famous, hangzhou, lake, landmark, light, modern, night, nobody, office, outdoors, pavement, plaza, road, scenery, sky, skyline, street, structure, traffic, travel, twilight, urban, view, waterfront, west, zhejiang,