Picture of Iranian calligraphist Mirza Gholam Reza Esfahani
Photographer unknown, image created by <a href="//commons.wikimedia.org/wiki/User:Fabienkhan" title="User:Fabienkhan">Fabienkhan</a>
XIXth century, image created in april 2006 from a numeric picture of the original photograph
Photography Museum in Golestan Palace, Tehran