Ключевые слова: abstract, architecture, background, big, blue, building, buildings, business, center, city, cityscape, commercial, concept, construction, corporate, corporation, design, district, exterior, facade, finance, financial, futuristic, geometric, glass, high, house, industry, light, modern, office, perspective, reflection, sky, skyline, skyscraper, skyscrapers, steel, structure, tall, technology, tower, town, urban, view, wall, window, windows,