Ключевые слова: attention, black, blue, caution, city, control, cross, crossroads, crosswalk, danger, direction, equipment, european, forbidden, go, icon, intersection, lamp, light, lit, man, metal, no, object, pedestrian, red, regulate, road, roadsign, russian, safe, safety, security, semaphore, sign, signal, sky, stand, stop, stoplight, street, symbol, town, traffic, trafficlight, transportation, urban, walk, warning,