children with electric cars and petrol cars

air art artistic arts artwork auto automobile automotive backdrop background cars child children city colorful combustion compared creation crossing design digital drawing electric electrical electricity emissions engine environment environmental exhaust face family fuel fume fumes gas generation generator graphic graphical graphics happy health healthy illustrated illustration industrial industry irritant irritation kid kids masks medical original paint painted particle particles pedestrian people petrol poison pollutant polluted production quality road sad showing three toxic traffic traveled unhealthy urban visual work young youth