Ключевые слова: active, activity, adult, aerobics, athletic, attractive, beautiful, body, caucasian, cheerful, class, coach, concept, equipment, exercise, female, fit, fitness, friends, friendship, group, gym, happy, health, healthy, instructor, lifestyle, loss, man, muscles, person, personal, smile, smiling, sport, sportive, sportswear, sporty, stamina, team, teamwork, together, trainer, training, weight, wellness, women, workout, young,