Ключевые слова: background, blue, car, central, city, cityscape, clouds, color, concept, control, crossroad, direction, downtown, drive, evening, go, goal, guidance, highway, information, lamp, landscape, light, motion, movement, object, red, regulation, road, safety, scene, sign, signal, sky, skyline, space, speed, stop, stoplight, street, system, town, traffic, transport, transportation, travel, urban, warning, white background,