Ключевые слова: abstract, arena, athlete, athletic, background, compete, competition, contest, course, curve, empty, exercise, field, finish, ground, lane, line, match, new, number, outdoor, paint, pattern, perspective, playground, race, racecourse, racetrack, recreation, red, rubber, run, sport, sporting, sprint, stadium, start, surface, target, tarmac, tartan, texture, track, way, white,