Ключевые слова: arts, belt, black, black belt, blue belt, expertise, fighting, green, green belt, isolated on white, japanese, japanese martial arts, judo, jujitsu, karate, kenpo, kung fu, martial art, martial arts, orange belt, rank, red, red belt, self defense, sensei, sport, sport uniform, strength, tae kwon do, taekwondo, white, white background, white belt, white uniform, yellow, yellow belt,