<bdi><a href="https://www.wikidata.org/wiki/Q50298385" class="extiw" title="d:Q50298385"><span title="German painter">Carl Wilhelm Müller</span></a>
</bdi>
1. <a rel="nofollow" class="external free" href="https://purl.org/nga/collection/artobject/139122">https://purl.org/nga/collection/artobject/139122</a><br>2. <a rel="nofollow" class="external text" href="https://www.nga.gov/collection/art-object-page.139122.html">National Gallery of Art, Washington, D. C., online collection</a>