BARCELONA.- Nearly two hundred years after his death, Francisco de Goya continues to exercise a universal attraction that very few others in the history of art have equalled. Not only is Goya enveloped in the greatness of his art and his genius, he is also shrouded in mystery and popular legend in a way that makes him doubly attractive and accessible. Now, almost thirty-five years after the last major exhibition devoted to the Spanish master in Barcelona, Goya. Lights and Shadows brings a large selection of great works the collection of El Prado National Museum, the most important in the world. The show features nearly one hundred pieces oils, drawings, prints and letters in a chronological journey through the main periods in the career of this Aragón-born artist. From the early years, in which Goyas realism contrasted with the over-refined Rococo style favoured by his contemporaries, to the intimate works he produced towards the end of his life in Bordeaux,