Ключевые слова: ancient, art, arts, asia, asian, background, black, blade, chinese, combative, cover, culture, dangerous, decoration, domestic, east, edge, fight, handle, history, hurt, inside, japan, japanese, katana, kill, knife, martial, metal, ninja, old, oriental, power, razor, room, samurai, set, sheath, sport, sports, stand, steel, sword, swordsmanship, war, warrior, weapon, yellow,