Urban traffic lights over blue cloudy sky background

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Size: 4500px × 3000px
Location: London, ??????????????
Photo credit: © Eugene Sergeev / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: background, blue, city, cloud, color, colorful, concept, control, crossroad, drive, equipment, green, intersection, light, object, red, road, safety, semaphore, set, sign, signal, sky, stop, stoplight, street, symbol, traffic, transportation, urban, warning, yellow