Ключевые слова: ancient, antique, armed, britain, british, cannon, capital, castle, defense, england, english, european, famous, fortress, guard, gun, historic, historical, history, kingdom, landmark, london, medieval, military, monuments, outdoors, palace, prison, royal, shoot, stone, thames, tourism, tower, tower of london, tradition, traditional, travel, uk, unesco, wall, war, weapon,