Ключевые слова: arena, athlete, athletic, athletics, background, colorful, compete, competition, concept, contest, course, curve, empty, exercise, fast, field, finish, grass, ground, healthy, lane, lanes, line, number, one, outdoor, pattern, perspective, race, racecourse, racetrack, red, rubber, run, runner, running, school, sky, sport, sprint, stadium, start, surface, tartan, texture, three, track, way, white,