Ключевые слова: 20s, aerobics, arms, athletic, attractive, background, beautiful, black, body, bra, caucasian, clothing, exercise, female, feminine, fitness, girl, gym, gymnastic, healthy, instructor, isolated, lights, neon, perfect, portrait, practice, purple, slim, sport, sportive, sportswear, sportswoman, standing, stretching, strong, studio, tracksuit, trainer, training, up, vitality, waist, warm, wellbeing, wet, woman, workout, young,