Ключевые слова: action, air, atmosphere, auto, automobile, background, bumper, car, carbon, closeup, concept, contamination, damage, danger, dangerous, dioxide, drive, eco, ecological, ecology, emission, engine, environment, environmental, exhaust, fumes, gas, gasoline, health, life, metal, modern, muffler, outdoor, part, pipe, pollution, power, protection, road, smog, smoke, tail, toxic, traffic, transport, transportation, treatment, vehicle, wheel,