Ключевые слова: abstract, arena, athlete, athletic, background, color, colorful, compete, competition, concept, contest, course, empty, exercise, field, finish, game, grass, green, ground, health, healthy, lane, lifestyle, line, new, nobody, number, outdoor, paint, pattern, race, racecourse, racetrack, red, rubber, run, runner, space, speed, sport, sprint, stadium, start, surface, texture, textured, track, vintage, white,