Portrait of <a href="https://en.wikipedia.org/wiki/en:Virginia_de%27_Medici" class="extiw" title="w:en:Virginia de' Medici"><span title="Italian noble (1568-1615)">Virginia de' Medici</span></a> (1568-1615), wife of <a href="https://en.wikipedia.org/wiki/en:Cesare_d%27Este,_Duke_of_Modena" class="extiw" title="w:en:Cesare d'Este, Duke of Modena"><span title="Italian noble (1562-1628)">Cesare d'Este, Duke of Modena</span></a>
<bdi><a href="//commons.wikimedia.org/wiki/Category:16th-century_portrait_paintings_of_women,_artist_and_year_missing" title="Category:16th-century portrait paintings of women, artist and year missing">Unidentified painter</a>
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Not provided by the uploader