Ключевые слова: acrobat, acrobatic, activity, adult, arena, artist, artistic, athletic, back light, backlit, balance, caucasian, circus, costume, entertainment, european, exercise, exercising, fitness, flexibility, flexible, gymnast, handsome, horizontal bars, indoors, low angle view, man, one person, perform, performance, performer, selective focus, show, sport, sporting, sportive, sporty, strong, training, working out, workout,