Ключевые слова: asian, auto, automotive, business, car, caucasian, construction, engine, engineer, engineering, equipment, ethnicity, expertise, face, facemask, factory, garage, handsome, helmet, industrial, industry, injection, job, machine, male, man, manufacturing, mechanic, men, motor, one, operator, people, person, portrait, production, professional, safety, site, tablet, vehicle, warehouse, white, work, worker, yellow,