Ключевые слова: ability, adult, artificial, assembly, background, blur, business, computer, construction, development, employee, engineer, engineering, equipment, factory, hand, helmet, human, indoors, industrial, industry, interior, job, labor, lighting, machinery, male, man, manual, manufacture, manufacturing, metal, occupation, one, people, person, plant, professional, protective, repair, safety, smart, steel, technology, tool, uniform, work, worker, workplace, workshop,