Ключевые слова: abstract, background, circle, color, colorful, colour, colourful, compete, competition, contest, course, curve, distance, exercise, exercising, game, grass, green, ground, health, healthy, lane, lanes, life, lifestyle, line, plant, practice, race, racecourse, racetrack, red, round, run, running, sport, stadion, stadium, team, time, track, trees, vibrant, vivid, white,