The goldfinch symbolizes passion
<bdi><a href="https://en.wikipedia.org/wiki/en:Lazzaro_Bastiani" class="extiw" title="w:en:Lazzaro Bastiani"><span title="Italian painter (1429-1512)">Lazzaro Bastiani</span></a>
</bdi>
from 1480 until 1490 <div style="display: none;">date QS:P571,+1450-00-00T00:00:00Z/7,P580,+1480-00-00T00:00:00Z/9,P582,+1490-00-00T00:00:00Z/9</div>
<a rel="nofollow" class="external text" href="http://www.nationalgallery.org.uk/paintings/lazzaro-bastiani-the-virgin-and-child/">National Gallery, London</a>