local innovations permitted some changes and the birth of a particular style. Its most distinctive feature is the parish close, which displays an elaborately decorated church surrounded by an entirely walled churchyard. Many villages still have their closes, they date from the 16th and 17th centuries and sometimes include an elaborately carved calvary sculpture. During the 17th and the 18th centuries, the main seaports and towns obtained a typical French look, with baroque and neoclassical buildings. Nantes, which was at the time the biggest French harbour, received a theatre, large avenues and quays, and Rennes was redesigned after a fire in 1720. At the same period, the wealthy ship-owners from Saint-Malo built many mansions called "Malouinières" around their town. Along the coast, Vauban and other French architects designed several citadels, such as in Le Palais and Port-Louis. In rural areas, Breton houses remained simple, with a single floor and a longhouse pattern. They were built with local materials: mostly granite in Lower Brittany and schist in Upper Brittany. Slates and reeds were usually used for roofing. During the 19th century, the Breton architecture was mainly characterised by the Gothic Revival and Eclecticism. Clisson, the southernmost Breton town, was rebuilt in an Italian Romantic style around 1820. The Breton lighthouses were mostly built during the 19th century. The most famous are Ar Men, Phare d'Eckmühl, La Vieille and La Jument. The lighthouse on the Île Vierge is, with 77 meters, the highest in Europe. At the end of the 19th century, several seaside resorts were created along the coast and villas and hotels were built in historicist, Art Nouveau, and later in the Art Deco styles. These architectures are particularly present in Dinard, La Baule and Bénodet. Architecture from the 20th century can be seen in Saint-Nazaire, Brest and Lorient, three cities destroyed during the Second World War and rebuilt afterwards, and in the works of the Breton nationalist architects like James Bouillé and Olier Mordrel. Fine arts Until the 19th century, Catholicism had been the main inspiration for Breton artists. The region has a great number of baroque retables, made between the 17th and the 19th century. Breton sculptors were also famous for their ship models that served as ex-votos and for their richly decorated furniture, which features naïve Breton characters and traditional patterns. The box-bed is the most famous Breton piece of furniture. The Breton style had a strong