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
Witches' Sabbath and reflect only popular imagination of the times, influenced by ignorance, fear, and religious intolerance towards minority groups. Some of the existing accounts of the Sabbat were given when the person recounting them was being tortured. and so motivated to agree with suggestions put to them. Christopher F. Black claimed that the Roman Inquisition’s sparse employment of torture allowed accused witches to not feel pressured into mass accusation. This in turn means there were fewer alleged groups of witches in Italy and places under inquisitorial influence. Because the Sabbath is a gathering of collective witch groups, the lack of mass