Portrait of <a href="https://en.wikipedia.org/wiki/Charles_Lennox,_2nd_Duke_of_Richmond" class="extiw" title="w:Charles Lennox, 2nd Duke of Richmond">Charles Lennox, 2nd Duke of Richmond</a> (1701-1750)
<bdi>Circle of <a href="https://en.wikipedia.org/wiki/en:Jean-Marc_Nattier" class="extiw" title="w:en:Jean-Marc Nattier"><span title="French painter (1685-1766)">Jean-Marc Nattier</span></a>
</bdi>
Bonhams