Witches' Sabbath (The Great He-Goat) whose full-length portrait appears in the same series. As with the other "Black Paintings", Goya began with a black background which he painted over with lighter pigments, then with broad, heavy brushstrokes of grey, blue and brown. The darker areas were achieved by leaving the black under-paint exposed; this is most obvious in the figure of the Devil. Like the other works in the series, "Witches' Sabbath" is worked up through heavy, slashing brushstrokes. The plaster was underlaid with thick carbon black before the paint was applied in hues of white lead, Prussian blue, vermilion of mercury, and crystals of
Cayetana Fitz-James Stuart, 18th Duchess of Alba Cathedral by Msgr. Carlos Amigo Vallejo where the Royal Family were represented by the Infanta Elena. Cayetana's patriline is the line from which she is descended via her father's direct male lineage, father to son. Patrilineal descent is the principle behind membership in Ducal Houses, as it can be traced back through the generations – which means that Cayetana's "historically accurate" House name is FitzJames-Stuart. Cayetana Fitz-James Stuart, 18th Duchess of Alba María del Rosario Cayetana Fitz-James Stuart y Silva, 18th Duchess of Alba, GE, OIC, OSH, DOA, OAX, OSG, OPC (28 March 1926 – 20 November 2014), was head