Ключевые слова: adult, angry, architect, architecture, asian, background, builder, building, business, caucasian, chinese, concept, construction, contractor, engineer, foreman, guy, happy, hardhat, hat, helmet, industrial, industry, isolated, japanese, job, korean, male, man, occupation, one, orange, people, person, phone, plan, portrait, profession, professional, protective, safety, smile, standing, uniform, vest, waistcoat, white, worker, yellow, young,