hat, work, human, clothing, manual, clipboard, workwear, housing, headwear, protective, white, view, tool, business, engineering, yellow, adult, craftsperson, repairman, male, helmet, occupation, people, one, engineer, caucasian, worker, building, portrait, equipment, holding, safety, standing, men, hardhat, person, professional, outdoors, contractor, looking, industry, camera, site, construction, hand, belt
