evident ... as that of the exterior world", and this goal can be seen in one of his most familiar paintings, The Persistence of Memory. Here he paints with a precise, realistic style, based on studies of Dutch and Spanish masters, but with a subject that dissolves the boundaries between organic and mechanical and is more akin to the nightmarish scenes of the Netherlandish painter Hieronymus Bosch, whose Garden of Earthly Delights provided the model for the central, sleeping figure of Dalí's work. Joan Miró was also closely associated with the Surrealists in Paris, who particularly approved of his use of automatism in composition and execution, designed to expose the subconscious mind. Although his later and more popular paintings are refined, whimsical and apparently effortless, his influential period in the 1920s and 1930s produced works that were provocative in their sexual symbolism and imagery, and employing rough, experimental materials, including sandpaper, unsized canvases, and collage. In mature period painting, La Leçon de Ski, his characteristic language of signs, figures and black linear forms against more textured and painterly background is evident. Ignacio Zuloaga and José Gutiérrez Solana were other significant painters of the first half of 20th century. Post WW2 In the post-War period, the Catalan artist Antoni Tàpies became famous for his abstract works, many of which use very thick textures and the incorporation of non-standard materials and objects. Tàpies has won several international awards for his works. Sculpture The Plateresque style extended from beginnings of the 16th century until the last third of the century and its stylistic influence pervaded the works of all great Spanish artists of the time. Alonso Berruguete (sculptor, painter and architect) is called the "Prince of Spanish sculpture" because of the grandeur, originality, and expressiveness achieved in his works. His main works were the upper stalls of the choir of the Cathedral of Toledo, the tomb of Cardinal Tavera in the same Cathedral, and the altarpiece of the Visitation in the church of Santa Úrsula in the same locality. Other notable sculptors were Bartolomé Ordóñez, Diego de Siloé, Juan de Juni and Damián Forment. Another period of Spanish Renaissance sculpture, the Baroque, encompassed the last years of the 16th century and extended into the 17th century until reaching its final flowering the 18th, developing a truly Spanish school and style, of sculpture, more realistic, intimate and independently creative than that of the previous