Ключевые слова: apartment, architecture, beam, blue, building, built, business, cement, city, civil, cloud, construction, crane, development, engineering, equipment, exterior, formwork, frame, high, home, house, housing, industry, machinery, manual, office, people, place, reinforcement, residential, roof, scaffolding, scene, site, sky, skyscraper, steel, structure, sunlight, sunset, tall, tower, urban, vehicle, work, working, yellow,