Ключевые слова: architecture, blue, brick, building, buildingsite, built, cement, construction, construction icon, crane, cranes, development, elevating, engineer, equipment, erect, highrise, hoist, hook, house, industrial, industrial background, lift, lifting, machine, mechanism, modern, moving, multistory, powerful, project, property, reinforcement, residential, rope, scaffolding, sitecategory industry, sky, skyscraper, top, two cranes, urban, work, workplace, yellow,