<bdi><a href="https://en.wikipedia.org/wiki/en:Jean-Baptiste-Camille_Corot" class="extiw" title="w:en:Jean-Baptiste-Camille Corot"><span title="French landscape and portrait painter and printmaker in etching (1796-1875)">Jean-Baptiste Camille Corot</span></a>
</bdi>
circa 1826-1827
<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=5447215">5447215</a> (sale 7972, lot 210, London, 15 Jun 2011)