Ключевые слова: bluecollar, clothing, confident, construction, coveralls, employee, engineering, environment, gear, happy, hard, hardhat, hat, helmet, high, industrial, industry, jacket, job, labor, laborer, man, occupation, outdoor, overalls, positive, professional, project, protective, safety, site, smiling, standing, supervisor, tradesman, uniform, visibility, wear, work, worker, workwear,