Ключевые слова: accident, adventure, black, black background, business, climber worker, construction, dangerous, emergency, equipment, exploration, explore, explorer, hard, hard hat, hardhat, hat, headlight, headwear, helmet, help, industrial, industry, lamps, lifeguard, light, professional, protection, protective, rescue, rescue helmet, rescue worker, rescuer, safe, safety, safety equipment, search, uniform, wear, work, worker,