The Spanish capital is a vibrant, atmospheric city, short on famous monuments but rich in cultural sights. The Prado has one of the most remarkable art collections in the world, with works by major Spanish and European masters from the Renaissance onwards. The Museo Nacional Centro de Arte Reina Sofia is devoted to 20th-century Spanish art with representative works by Miró, Dalí, Juan Gris, and above all by the Cubists including Picasso. The most famous work on show is his masterpiece from the Civil War period, Guernica. The Museo Thyssen-Bornemisza is one of the most important private collections of western painting in the world, with more than 800 paintings from the Italian Renaissance to the 20th-century avant garde.