air-contamination, air-pollution, blue, bottleneck, buildup-of-traffic, car, close, close-up, color, delay, environment, file, line, milieu, outdoor, play, queue, red, road, road-narrowing, row, stress, tailback, time, toy, traffic, traffic-block, traffic-jam, transport, transportation, white, white-background, work, yellow

  

air travel plane traffic in...	indian street motorbike and...	traffic over a bridge	traffic jam
time exposure showing rush hour ...	downtown phoenix arizona at...	furious driver	traffic on bridge entering...