The dance of the Sabbath Backpatch by Torvenius
"La Danse du Sabbat", The dance of the Sabbath from the book "History of Magic", Paris, 1870 by Émile Bayard. A disputed illustration if it made by Gustave Doré or not. But at this point i't is not certain, since Doré signature is missing from the original work. Cleaned up and prepped as a backpatch by Torvenius.