<bdi><a href="https://en.wikipedia.org/wiki/en:Burnet_Reading" class="extiw" title="w:en:Burnet Reading"><span title="English engraver and draughtsman">Burnet Reading</span></a>
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<a rel="nofollow" class="external text" href="http://www.mlahanas.de/Physics/Bios/images/NewtonReading.jpg">mlahanas.de</a>. <a rel="nofollow" class="external text" href="http://www.npg.org.uk/collections/search/portrait.php?LinkID=mp03286&amp;page=1&amp;role=sit&amp;rNo=19">Picture in National Portrait Gallery</a>