Ключевые слова: abstract, architectural, architecture, background, blue, building, business, center, city, cityscape, commercial, concept, conceptual, construction, contemporary, corporate, design, detail, development, district, downtown, estate, exterior, facade, finance, frame, futuristic, geometric, glass, growth, high, highrise, industrial, line, metal, minimal, modern, office, pattern, perspective, reflect, reflection, scraper, sky, space, steel, structure, tone, urban, window,