Ключевые слова: background, black, building, cargo, chain, close, closeup, construction, crane, detail, engineering, equipment, factory, heavy, high, hoist, hook, industrial, industry, iron, isolated, lift, lifting, link, load, machine, machinery, metal, object, old, production, rope, rust, rusty, steel, strength, strong, structure, technology, tool, warehouse, weight, white, winch, work,