<a href="https://fr.wikipedia.org/wiki/Louis_Duval_de_l%27Epinoy" class="extiw" title="fr:Louis Duval de l'Epinoy">Louis Duval de l'Epinoy</a>, marquis de Saint-Vrain (1696-1778)
<bdi><a href="https://en.wikipedia.org/wiki/en:Maurice_Quentin_de_La_Tour" class="extiw" title="w:en:Maurice Quentin de La Tour"><span title="French Rococo portraitist">Maurice Quentin de La Tour</span></a>
</bdi>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>, <a href="//commons.wikimedia.org/wiki/User:Yelkrokoyade" title="User:Yelkrokoyade">Yelkrokoyade</a>, 26 April 2015