Ключевые слова: abstract, asphalt, backdrop, background, black, boundary, city, crosswalk, direction, driveway, guidance, lane, line, mark, marking, outdoors, paint, pattern, pavement, pedestrian, road, route, row, safety, sidewalk, sign, street, strip, striped, surface, symbol, texture, traffic, transport, urban, walk, warning, way, yellow, zebra,