This alchemical dragon diagram, from “Hermaphrodite Child of the Sun and Moon” by Johann Augustin Brunnhofer (1752), gives clues on how to transmute solids to liquids to gasses, using the elements of fire and air. The 7 indentations on the wings represent the 7 steps of the process. Source: The Embassy of the Free Mind
Seals and characters for summoning the greater demons Lucifer, Beelzebub, and Astaroth. In order of effectiveness, the symbols must be drawn in either: the sorcerer’s blood, the blood of a sea turtle, or engraved on emerald or ruby. From Grimorium Verum (16th Century) and The Grand Grimore (18th Century). Source: “The book of black magic and of pacts”, A.E. Waite, Embassy of the Free Mind
The sarcophagus of Leopold I (1640 – 1705), Holy Roman Emperor, King of Hungary, Croatia, and Bohemia, found in the Kapuzinergruft Crypt in Vienna, Austria. Images by Jebulon and Dennis Jarvis from Wikimedia Commons.