Ключевые слова: active, active lifestyle, activity, adult, athlete, athletic, athletic body, body, caucasian, close up, club, concept, endurance, equipment, exercise, female, fit, fitness, fitness club, foot, gym, health, healthy, healthy lifestyle, indoors, lifestyle, line, machine, male, man, motion, reflection, runner, shirt, speed, sport, sports concept, sportswear, strength, strong, track, train, training, training club, treadmill, walk, woman, workout, young, young man,