Ключевые слова: adult, apprentice, architect, architecture, asian, builder, building, business, collar, computer, construction, engineer, engineering, equipment, female, happy, hard, hardhat, hat, helmet, industry, job, manager, occupation, orange, outdoor, people, person, portrait, pretty, professional, project, protective, safety, site, tablet, technician, technology, thai, up, vest, wear, white, woman, women, work, worker, workers, working,