Ключевые слова: active, activity, arms, athlete, athletic, attractive, balance, band, beautiful, body, elastic, exercise, expander, female, fit, fitness, flexibility, girl, gym, gymnastic, happy, health, healthy, lifestyle, muscle, natural, nature, outdoor, outside, person, pilates, practice, rehabilitation, relaxation, resistance, rubber, rubber bands, slim, sport, sporty, standing, street, stretch, strong, training, urban, woman, workout, yoga, young,