<div class="description">
sitter: Bianca Giovanna Sforza; the circle marks a fingerprint of the artist (the circle marking is made with a computer)</div>
<bdi>Attributed to <a href="https://en.wikipedia.org/wiki/en:Leonardo_da_Vinci" class="extiw" title="w:en:Leonardo da Vinci"><span title="Italian Renaissance polymath (1452−1519)">Leonardo da Vinci</span></a>
</bdi>
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