oil on canvas
<bdi><a href="https://en.wikipedia.org/wiki/en:Arnold_Lyongr%C3%BCn" class="extiw" title="w:en:Arnold Lyongrün"><span title="painter (1871-1935)">Arnold Lyongrün</span></a>
</bdi>
1910<div style="display: none;">date QS:P571,+1910-00-00T00:00:00Z/9</div>
Arnold Lyongrün