Ключевые слова: abstract, architectural, architecture, backdrop, background, big, blue, building, business, city, closeup, cloud, color, construction, corporation, design, downtown, economy, facade, finance, financial, futuristic, glass, gray, grey, hangzhou, high, lane, large, lawn, mirror, modern, new, office, perspective, reflect, reflection, sky, skyscraper, success, tall, technology, texture, tower, up, urban, wall, wealth, window,