Portrait of <a href="https://en.wikipedia.org/wiki/en:Vincenzo_Gonzaga,_Duke_of_Mantua" class="extiw" title="w:en:Vincenzo Gonzaga, Duke of Mantua"><span title="Duke of Mantua and Montferrat (1562-1612)">Vincenzo Gonzaga</span></a> (1562-1612)
<bdi><a href="https://en.wikipedia.org/wiki/en:Frans_Pourbus_the_Younger" class="extiw" title="w:en:Frans Pourbus the Younger"><span title="Flemish painter (1569–1622)">Frans Pourbus the Younger</span></a>
</bdi>
<a rel="nofollow" class="external free" href="https://www.academia.edu/32780611/2011_Appunti_sulla_ritrattistica_di_Vincenzo_I_Gonzaga">https://www.academia.edu/32780611/2011_Appunti_sulla_ritrattistica_di_Vincenzo_I_Gonzaga</a>