Enamel on copper by Jacques I Laudin (1627-1695),Limoges: Saint Gregorius.Musée de Châlons en Champagne, France.
<bdi><a href="https://www.wikidata.org/wiki/Q26281366" class="extiw" title="d:Q26281366"><span title="French enamel painter, ca.1627-1695">Jacques Laudin</span></a>
</bdi>
<span class="int-own-work">Self-photographed</span>, <a href="//commons.wikimedia.org/wiki/User:Vassil" title="User:Vassil">Vassil</a>, Taken on 23 April 2007