Ключевые слова: abstract, architecture, background, blue, building, business, city, cityscape, cloud, commercial, company, concept, construction, contemporary, corporate, corporation, day, design, detail, district, downtown, estate, exterior, facade, finance, financial, futuristic, geometry, glass, high, industry, light, management, mirror, modern, office, perspective, reflection, sky, skyline, skyscraper, steel, structure, tall, tower, town, urban, view, wall, window,