Ключевые слова: abstract, background, black, business, cargo, chain, closeup, construction, control, delivery, detail, dirt, dirty, equipment, forklift, gear, grunge, heavy, hydraulic, industrial, industry, iron, lift, lifting, link, machine, macro, metal, motor, object, oil, old, part, pattern, power, repair, rust, rusty, service, steam, steel, strength, strong, texture, transport, transportation, truck, vehicle, wheel,