Ключевые слова: attention, background, billboard, blank, blue, blur, board, bokeh, caution, city, cityscape, concept, crossroad, cutout, danger, drive, empty, evening, freeway, green, hazard, highway, information, isolated, label, night, nobody, notice, object, onwhite, outdoor, post, redlight, road, safety, sign, sky, space, stop, street, symbol, traffic, transport, transportation, travel, urban, warning, way, white, yellow,