Traffic light turning Red for pedestrians

pedestrian crossing light countdown timer red man red light traffic lights stop light crossing machine pedestrian crossing road safety sidewalk sign signal crossing control iconic london light english crossing lights cross walk london bridge transport downtown automobile skyline street england metropolis crossing timer countdown traffic light urban transportation sign road city safety highway cityscape warning stoplight crossroad intersection traffic light greenlight traffic signal trafficeducation london street early morning summer city of london road calming measures count down meter