Angel Gabriel and Muhammad — Muhammad receiving his first revelation from the angel Gabriel. From the manuscript Jami' al-tawarikh by Rashid-al-Din Hamadani, 1307, Ilkhanate period.
Photo Credit: By Unknown - http://www.zombietime.com/mohammed_image_archive/islamic_mo_full/, Public Domain, https://commons.wikimedia.org/w/index.php?curid=12046943