Ключевые слова: arena, athlete, athletic, background, color, colorful, compete, competition, contest, course, curve, empty, exercise, field, finish, ground, lane, new, number, outdoor, paint, pattern, perspective, plastic, race, racecourse, racetrack, red, rubber, run, sport, sprint, stadium, start, strong, surface, target, tarmac, tartan, texture, track, two,