Ключевые слова: caucasian, control, engineer, engineering, equipment, expertise, facility, factory, factory worker, female, helmet, industrial, industrial equipment, industry, inspecting, inspector, lamp, machine, machinery, maintenance, maintenance engineer, manager, manufacture, manufacturing, mechanic, monitor, occupation, operating, operative, portrait, production, production line, protection, pushing, service, setup, technician, technology, uniform, woman, worker, working, workshop,