Gregorio Prieto is the most celebrated artist to come out of Valdepeñas. He made his reputation in the 1930s and 40s with portraits, surrealist-inflected drawings, and a style that drew on both Spanish tradition and the modernist circles he moved in across Europe.
The foundation in his birthplace holds a permanent collection of drawings, paintings, and personal memorabilia, including portraits of Lorca, Dalí, and other figures from Prieto's social world. The drawings are the strongest part of the collection — precise, confident line work that holds up well against the more finished paintings.
The museum is small enough to see properly in an hour. Worth combining with a walk around the old centre rather than making it a stand-alone trip.