Ключевые слова: art, background, blaze, building, burn, chain, city, color, danger, drop, emergency, equipment, extinguish, extinguisher, fighter, fire, firefighting, flame, flammable, green, help, hidrant, hose, hydrant, icon, isolated, metal, object, old, outdoor, pipe, plug, pressure, prevention, protection, public, red, rescue, road, safety, security, sidewalk, sign, single, steel, street, symbol, valve, water, white,