I will have to find out more about that. From looking around the series he painted into his home is referred to as the "Black Paintings." The image you linked to is one of the 14 paintings in the series, "Saturn Devouring His Son." Very cool, thank you for sharing! I always enjoy his work, and this adds onto my fascination with him and his place in time. http://www.theartwolf.com/goya_black_paintings.htm