Muscles of the human body. Watercolour drawing by a Persian artist.

Diagram comparable to the "six picture series" or "Alexandrian series" pasted or bound in Persian manuscripts of the "Zakhīrah-i Khvārazm’Shāhī" ("Treasure of Khvārazm’Shāhī") written by al-Jurjani (Ismā‘īl ibn Muḥammad al-Ḥusayn Jurjānī) ca. 1110 AD, and the "Tashrīḥ-i Mansur-i" ("Anatomy of Mansur" written by Manṣūr ibn Muḥammad ibn Aḥmad ibn Yūsuf Ibn Ilyā, ca. 1390 AD