The Black Duchess create a painting for her, which he did. This painting is the "Portrait of the Duchess of Alba", painted at her request. The Black Duchess The Black Duchess (also Mourning Portrait of the Duchess of Alba or simply Portrait of the Duchess of Alba) is a 1797 oil-on-canvas painting by Spanish painter Francisco Goya. The Duchess in the painting is María Cayetana de Silva, 13th Duchess of Alba, then 35 years old. It is a companion piece to the more chaste "The White Duchess", completed two years earlier. In this work, de Silva is dressed in low cut "Maja" clothing.
Witches' Sabbath (Goya, 1798) "Witches' Sabbath" shows the devil in the form of a garlanded goat, surrounded by a coven of disfigured, young and aging witches in a moonlit barren landscape. The goat possesses large horns and is crowned by a wreath of oak leaves. An old witch holds an infant in her hands. The devil seems to be acting as priest at an initiation ceremony for the child, though popular superstition at the time believed the devil often fed on children and human fetuses. The skeletons of two infants can be seen; one discarded to the left, the other held by a crone