Ключевые слова: activity, adult, align, alignment, background, ballet, bar, body, caucasian, class, classical, contemporary, dance, dancer, exercise, fit, fitness, flexibility, flexible, gym, healthy, instructor, lifestyle, male, man, men, modern, people, person, pilates, position, posture, relaxation, sport, stretch, stretching, studio, teacher, training, wellness, workout, yogi, young,