Ключевые слова: adult, architecture, background, builder, building, bulding, busy, caucasian, close, clothes, color, construction, cropped, day, ethnicity, european, future, hardhat, job, labor, male, man, managing, material, modern, objects, occupation, one, order, partical, person, planning, process, professional, progress, project, protective, quality, safety, single, strong, success, technology, uniform, up, view, wear, white, work, young,