Ключевые слова: apartment, architecture, block, blue, build, building, buildings, business, carry, cement, city, commercial, concrete, construction, crane, development, engineering, equipment, estate, high, hoist, home, house, housing, industrial, industry, lift, machine, metal, modern, new, progress, project, residential, scaffold, scaffolding, site, sky, skyscraper, steel, structure, structures, tall, technology, tower, urban, windows, work, workplace, yellow,