Ключевые слова: arrow, asphalt, background, black, business, challenge, choice, city, concept, concrete, cross, direction, escape, forked, forward, freedom, future, goal, gray, grey, guidance, guide, highway, innovation, lane, left, line, mark, marketing, mission, motion, nobody, outdoor, perspective, pointer, right, road, sign, start, straight, street, success, symbol, tomorrow, traffic, transportation, turn, urban, way, white,