<bdi><a href="https://en.wikipedia.org/wiki/en:Arnold_B%C3%B6cklin" class="extiw" title="w:en:Arnold Böcklin"><span title="Swiss painter, draftsman, graphic artist and sculptor (1827-1901)">Arnold Böcklin</span></a>
</bdi>
1870<div style="display: none;">date QS:P571,+1870-00-00T00:00:00Z/9</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=5148146">5148146</a> (sale 1364, lot 95, Kunsthaus Zürich, 1 December 2008)