Ключевые слова: adult, arts, background, belt, black, boy, brown, caucasian, child, dark, exercise, fight, hit, hobby, instructor, japanese, jiujitsu, kaikan, karate, karategi, karateka, kick, kid, kungfu, kyokushin, learn, male, man, martial, master, oriental, people, person, portrait, practicing, protection, selfdefense, sensei, silhouette, sport, student, study, teacher, technique, teenager, traditional, training, uniform, workout,