Ключевые слова: abstract, angle, architectural, architecture, architecture facade, background, blue, building, building exterior, business, business center, center, city, cityscape, commercial, construction, design, district, downtown, exterior, facade, frame, futuristic, glass, high, high rise, metropolis, modern, modern architecture, multistory, office, office block, office building, perspective, perspective view, reflection, shopping, sky, skyscraper, skyscraper facade, steel, storey, structure, tall, technology, tower, urban, wall, window, work,