Ключевые слова: alone, architect, builder, carpenter, caucasian, computer, confidence, construction, contractor, employee, engineer, factory, foreman, hard, hard hat, hardhat, hat, headwear, helmet, holding, industry, inspector, job, jumpsuit, laptop, leadership, male, man, manager, outdoors, outside, plan, portrait, profession, professional, project, protective, repairing, safety, serious, site, specialist, success, supervisor, technician, technology, tractor, wireless, worker, workplace,