Ключевые слова: aerial photograph, background, birds eye view, bridge, building, business district, central business district, china, city, city landscape, city scenery, city skyline, complex, downtown, famous, ferris wheel, financial center, financial district, haihe river, high angle, jiefang bridge, jinwan square, landmark, modern, night view, office building, office environment, real estate background map, road, skyline, skyscraper, square, street, tianjin, tianjin eye, top view, tourism, travel, urban area,