Ключевые слова: adult, alone, bearded, blueprints, bricks, builder, building, caucasian, computer, construction, constructor, contractor, device, drawings, engineer, eyeglasses, floor, foreman, gazing, hard, hat, helmet, holding, house, laptop, male, man, manager, modern, one, outdoors, outside, paper, person, plan, protective, reflective, roll, safety, senior, serene, site, supervisor, vest, waistcoat, worker,