Wall painting Lids Church, Sweden. Self-portrait by Albertus Pictor. The latin text says "Remember me, Albertus, painter of this church".
<bdi><a href="https://en.wikipedia.org/wiki/en:Albertus_Pictor" class="extiw" title="w:en:Albertus Pictor"><span title="painter">Albertus Pictor</span></a>
</bdi>
Scanned from  book "I Albertus Pictors fotspår", Karin Hallgren Produktion, 2009. <a href="//commons.wikimedia.org/wiki/Special:BookSources/978-91-977866-0-7" title="Special:BookSources/978-91-977866-0-7">ISBN 978-91-977866-0-7</a>