Ключевые слова: city, color, connection, control, danger, department, drop, emergency, engine, equipment, faucet, fire, firefighter, firefighting, firemen, flow, health, heavy, help, hose, hydrant, industrial, industry, isolated, light, macro, metal, outdoors, pipe, power, pressure, prevention, pump, red, rescue, safety, security, service, sign, silver, steel, street, truck, up, urban, valve, vehicle, water, white,