Illustration from

Kitab al-Diryaq (the Book of Antidotes)
by Pseudo-Gallen, probably from northern Iraq, early 13th century. Nationalbibliothek, Vienna.

Two people preparing a medication. Deux personnages préparant un médicament. Fig. 23 of Trois manuscrits de l'Iran seldjoukide par A. Melikian-Chirvani from Persee, Revues Scientifiques Back to the 13th century Kitab al-Diryaq