Exhibit in the Winterthur Museum, New Castle County, Delaware, USA. Photography was permitted in the museum without restriction. This work is in the public domain because the artist died more than 70 years ago.
<a href="//commons.wikimedia.org/wiki/User:Daderot" title="User:Daderot">Daderot</a>
<span class="int-own-work" lang="en">Own work</span>