The traffic lights are red against the blue sky, stop concept

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Size: 8256px × 4705px
Photo credit: © Wheatfield / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: background, blue, change, city, cloud, color, concept, control, controller, cross, crossroad, empty, environment, junction, light, protection, ready, recycling, red, road, safe, safety, semaphore, set, sign, signal, signals, sky, space, stop, street, traffic, transportation, urban, warning