This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Bianca Maria Visconti and Francesco Sforza. Artwork en Francesco Sforza Duke of Milan and his wife Bianca Maria Visconti both painted by Bonifacio Bembo Francesco insisted that he should be painted with the hat he was wearing as condottiere century Tempera on panel Institution Pinacoteca di Brera friendsofjade org html friendsofjade