Portrait of Christopher Potter by either Cornelis Janssens van Ceulen or Gilbert Jackson
<bdi><a href="https://en.wikipedia.org/wiki/en:Cornelius_Johnson_(artist)" class="extiw" title="w:en:Cornelius Johnson (artist)"><span title="Dutch-English painter (1593-1661)">Cornelis Janssens van Ceulen</span></a>
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<a rel="nofollow" class="external text" href="https://artuk.org/discover/artworks/christopher-potter-15911646-provost-16261646-223655">Art UK</a>