Ключевые слова: architect, beard, building contractor, casual, caucasian ethnicity, city, closeup, computer, construct, constructing, construction, construction site, construction worker, craftsman, daytime, engineer, equipment, hard hat, hardhat, helmet, holding, industrial building, industry, inspection, inspector, jacket, laptop, maintenance, male, manager, notebook, one person, outdoors, portrait, professional occupation, protective, protective clothing, protective equipment, protective helmet, repairman, roof, safety helmet, site manager, standing, supervision, technician, technology, urban, workplace,