Ключевые слова: america, ancient, augustine, battle, blue, building, canon, castillo, castillo de san marco, castle, culture, defense, fight, florida, fort, fortress, historic, historical, history, landmark, marco, marcos, masonry fort, monument, national, north america, old, oldest, people, performance, rock, saint, san, shooting, site, sky, spanish, stone, tourism, tourists, tower, united states, us, usa, vacation, wall, watching, weapon,