Ключевые слова: abstract, architecture, background, blue, blurred, british, building, buildings, city, city landscape, cityscape, day, district, downtown, drop, financial, garden, glass, landmark, landscape, line, london, london city, metropolis, modern, office, rain, raindrop, raining, rainy, rainy day, sky, skyline, skyscraper, surface, texture, through, tower, transparent, travel, urban, urban background, view, weather, window,