Ключевые слова: ancient, architecture, asia, attack, battle, besiege, castle, citadel, culture, defense, donjon, fight, fort, fortification, fortress, gyoda, historical, history, invade, japan, japanese, kagawa, keep, landmark, landscape, main, medieval, military, old, oriental, protect, saitama, samurai, siege, sightseeing, site, stone, stronghold, structure, tenshu, tenshukaku, tower, traditional, travel, turret, view, wood, wooden, woodwork,