Ключевые слова: accident, architecture, background, box, build, builder, building, caution, closeup, color, construction, danger, emergency, engineer, equipment, female, girl, hands, hard, hardhat, hat, hazard, headgear, helmet, help, industrial, industry, job, modern, people, person, precaution, prevention, profession, protect, protection, protective, repairman, rescue, safe, safety, security, tool, urgency, woman, work, yellow,