Los caprichos (The Caprices) is a set of 80 prints in aquatint and etching created by the Spanish artist Francisco Goya in 1797–1798, and published as an album in 1799. The prints were an artistic experiment: a medium for Goya's condemnation of the universal follies and foolishness in the Spanish society in which he lived. The criticisms are far-ranging and acidic; the images expose the predominance of superstition, the ignorance and inabilities of the various members of the ruling class, pedagogical short-comings, marital mistakes and the decline of rationality. Some of the prints have anticlerical themes. Goya described the series as depicting "the innumerable foibles and follies to be found in any civilized society, and from the common prejudices and deceitful practices which custom, ignorance or self-interest have made usual". Goya added brief explanations of each image to a manuscript, now in the Museo del Prado, which help explain his often cryptic intentions, as do the titles printed below each image. Despite the relatively vague language of Goya's captions in the Caprichos, as well as Goya’s public announcement that his themes were from the “extravagances and follies common to all society,” they were likely interpreted as references to well-known governmental and/or aristocratic figures. As he explained in the announcement, Goya chose subjects “from the multitude of follies and blunders common in every civil society, as well as from the vulgar prejudices and lies authorized by custom, ignorance or interest, those that he has thought most suitable matter for ridicule". Nonetheless, the Caprichos were withdrawn from sale after a brief period of time. The work was a tour-de-force critique of 18th-century Spain, and humanity in general, from the point of view of the Enlightenment. The informal style, as well as the depiction of contemporary society found in Caprichos, makes them (and Goya himself) a precursor to the modernist movement almost a century later. The Sleep of Reason Produces Monsters in particular has attained an iconic status. Goya's series, and the last group of prints in his series The Disasters of War, which he called "caprichos enfáticos" ("emphatic caprices"), are far from the spirit of light-hearted fantasy the term "caprice" usually suggests in art. History Los caprichos were withdrawn from public sale very shortly after their release in 1799, after only 27 copies of the set had been purchased. In 1803, Goya offered the Caprichos''' copper plates and the first edition's unsold