Ключевые слова: active, aerial, aero, aerobics, air, alternative, anti, antigravity, athlete, athletic, balance, beauty, blue, body, circus, class, concentration, ethnicity, exercise, fit, fitness, flexibility, girl, gravity, gym, gymnastics, hammock, health, healthy, instructor, inversion, lifestyle, lifestyles, meditation, people, person, relaxation, safety, slim, sport, strength, stretch, studio, swing, training, upside, wellbeing, woman, workout, yoga,