A self-portrait of the artist, seated at his drawing board holding a pencil; easel and palette in background
<bdi><a href="https://en.wikipedia.org/wiki/en:William_Pether" class="extiw" title="w:en:William Pether"><span title="British engraver (1738-1821)">William Pether</span></a>
</bdi>
18<sup>th</sup> century <div style="display: none;">date QS:P571,+1750-00-00T00:00:00Z/7</div>
<a href="https://en.wikipedia.org/wiki/Christie%27s" class="extiw" title="en:Christie's">Christie's</a>, LotFinder:  entry  <a rel="nofollow" class="external text" href="https://www.christies.com/LotFinder/lot_details.aspx?intObjectID=5003404">5003404</a> (sale 7453, lot 176, London, 27 November 2007)