a panorama view over the road towards the castle of san christobal in san juan, puerto rico

ruins fortification building castle landmark wall monastery terrain rock tourism cliff tower village hill monument town panorama view road christobal juan puerto rico bright sunny day fortification coastline landscape famous historical building wall stone history old rico puerto caribbean tropical travel country island america sea rican white juan capital architecture sky blue city tourism landmark vacation coast historic fort american usa outdoors fortress view sun castle castillo cristobal citadel door window courtyard battlements