<bdi>Possibly <a href="https://en.wikipedia.org/wiki/en:Bernhard_Keil" class="extiw" title="w:en:Bernhard Keil"><span title="painter from Denmark (1624-1687)">Bernhard Keil</span></a>
</bdi>
<a rel="nofollow" class="external text" href="https://www.bbc.co.uk/arts/yourpaintings/paintings/a-scene-of-sacrifice-at-an-altar-89673">BBC Your Paintings</a>