Ключевые слова: 20s, action, adult, agility, asian and indian ethnicities, athleticism, athletics, challenge, chinese ethnicity, closeup, color image, competition, competitive sport, confidence, contest, determination, effort, exercising, holding, horizontal, human muscle, men, motion, muscular build, one person, oriental ethnicity, photography, professional sport, relay baton, relay race, running, skill, speed, sport, sports activity, sports clothing, sports race, sports training, strength, teamwork, teenager, unity, vitality, well being, white background, young adult, young men, youth culture,