Ключевые слова: attention, background, bicycle, bicyclist, bike, biking, city, control, cycle, cycling, cyclist, direction, drive, ecological, exercise, green, icon, information, lamp, lane, lifestyle, light, line, pedestrian, ride, road, roadsign, route, safe, safety, sign, signal, sky, stop, street, symbol, town, track, traffic, traffic light, transport, transportation, urban, vehicle, walk, warning, way, wheel,