Red Signals at the CrossingVehicle lights sweep through a signalised Glasgow intersection in long red and white bands. From the left-hand pavement, bollards, lane markings and double yellow lines lead toward a blurred passing vehicle, while starburst streetlamps and dark multi-storey buildings hold the surrounding street in place.From Glasgow After Dark: TracersSummer in the City CentreA sunny Saturday brings a dense flow of people through Glasgow’s city centre. Repeating street lamps, overhead decorations and brightly coloured banners draw the eye along the packed thoroughfare, while the layered shopfronts and signals give the scene an energetic urban rhythm.From Sunny Saturday Afternoon in Glasgow City Centre