Ключевые слова: arm, blue, business, carry, closeup, colorful, construction, control, dirty, equipment, factory, gear, hang, heavy, high, hoist, hook, industrial, industry, lift, light, load, loose, machinery, metal, orange, overhead, pick, plant, production, rack, rigging, rope, steel, strong, strop, structure, tall, technology, textile, tool, transport, warehouse, weight, work,