<bdi><a href="https://en.wikipedia.org/wiki/en:William-Adolphe_Bouguereau" class="extiw" title="w:en:William-Adolphe Bouguereau"><span title="French academic painter (1825-1905)">William-Adolphe Bouguereau</span></a>
</bdi>
1888<div style="display: none;">date QS:P571,+1888-00-00T00:00:00Z/9</div>
1. Unknown source<span style="display: none;">Unknown source</span><br>2.  <a rel="nofollow" class="external text" href="http://www.sothebys.com/de/auctions/ecatalogue/2007/19th-century-european-art-n08355/lot.37.html">Sotheby's, New York, 23 Oktober 2007 , lot 37</a>