Ключевые слова: active, adult, aerobic, arms, athlete, blur, busy, caucasian, center, class, concept, crowd, dancer, energetic, energy, enjoyment, ethnic, exercise, female, fit, fun, girl, green, group, happy, health, instructor, leader, lifestyle, mass, music, outside, person, popular, portrait, recreation, smile, sport, sportswear, sportswoman, teacher, theme, training, woman, workout, young,