Ключевые слова: 3d, art, background, blue, cartoon, city, closeup, color, cut, cutout, danger, department, drop, emergency, fighting, fire, fireman, heavy, hose, hydrant, illustration, isolated, life, metal, nobody, object, outdoor, pipe, plug, pressure, prevention, protection, red, rendering, rescue, road, safe, safety, saftey, security, single, steel, street, tap, urban, utility, valve, water,