Eleonora di Toledo and Ferdinando de Medici
<bdi><a href="https://en.wikipedia.org/wiki/en:Bronzino" class="extiw" title="w:en:Bronzino"><span title="Italian Mannerist painter">Bronzino</span></a>
</bdi>
<a rel="nofollow" class="external text" href="https://archive.org/details/gri_33125007376276">Internet Archive Volume 2</a>