Lady with an ErmineAI

Painted around 1489, this portrait shows Cecilia Gallerani, a young woman who was the mistress of Ludovico Sforza, the powerful Duke of Milan. Leonardo da Vinci created it during his years working for the Duke's court, and it stands as one of only a handful of portraits he ever finished. Notice how Cecilia turns her head as if someone just entered the room, a small touch that makes her feel alive and present rather than stiffly posed.

The white animal she cradles is an ermine, and it carries more meaning than you might expect. The ermine was a symbol of purity, but it was also linked to the Duke himself, who belonged to an order named after the creature. There may even be a clever wordplay at work, since the Greek word for ermine sounds similar to Gallerani's name. Leonardo was a master of light and gentle shadow, and you can see it in the soft modeling of her face and hand, as well as the careful detail in the animal's fur.

This work is a fine example of Italian Renaissance painting, where artists aimed to capture not just how people looked but something of their inner spirit. Today it hangs in Krakow, Poland, and remains a quiet favorite among those who admire Leonardo's rare and remarkable portraits.