Ключевые слова: architecture, buidings, building, castle, castles, europe, exterior, exteriors, fort, fortress, fortresses, forts, historic, historic architecture, historical, historical architecture, history, holland, monument, monuments, muiden, muiderslot, netherlands, noord holland, north holland, old, old architecture, outdoor, outdoors, outside, sight, sights, stronghold, strongholds, travel, traveling, travelling, travels, water, western europe, world locations, world travel,