Ключевые слова: abstract, architecture, background, blue, bright, building, business, center, city, cityscape, construction, contemporary, corporate, design, district, downtown, europe, exterior, facade, finance, financial, futuristic, glass, high, landmark, light, metal, modern, new, office, pattern, perspective, reflection, sky, skyline, skyscraper, steel, street, structure, tall, technology, tower, travel, urban, view, wall, window,