Ключевые слова: architecture, asia, background, blue, buildings, cbd, center, china, city, city center highrise buildings, commercial street, construction, development, district, enterprise, exterior wall, finance, financial districts, glass windows, guangdong, highways, horizons, landmark, landscape, modern, nightscape, office, outdoor, roads, shenzhen, signs, sky, skyline, skyscraper, squares, street, tourism, urban landscape, view,