Just outside of Barcelona, hidden in the forests of Canet de Mar on the Maresme coast sits Castell de Santa Florentina. You may recognize the castle walls and arches from the HBO series, Game of Thrones. The castle was featured as Horn Hill, the seat of House Tarly in season 6. There is no specific GoT tour of the castle, but it is possible to visit and learn the history of the area. It was built on the foundations of an Ancient Roman villa by Guadimir de Canet (born 1024). In the 16th century, it passed into the hands of Dimas Muntaner. In 1908, it hosted King Alfonso XIII, who made the castle’s owner Ramon de Montaner i Vila count of Canet. In 1910, the castle was expanded and renovated by the modernist architect Lluís Domènech i Montaner,and its facade acquired some gargoyles by the sculptor Carles Flotats i Galtés. The magazine Architectural Digest covered the castle as among the "most beautiful houses in the world" in 1998 on account of its harmonious fusion of Gothic and Modernist designs.