Lady with an Ermine (Italian: Dama con l’ermellino [ˈdaːma kon lermelˈliːno]; Polish: Dama z gronostajem) is a painting by Italian artist Leonardo da Vinci from around 1489–1490 and one of Poland’s national treasures.[2] The portrait’s subject is Cecilia Gallerani, painted at a time when she was the mistress of Ludovico Sforza, Duke of Milan, and Leonardo was in the Duke’s service. It is one of only four portraits of women painted by Leonardo, the others being the Mona Lisa, the portrait of Ginevra de’ Benci, and La belle ferronnière. The painting was purchased in 2016 from the Czartoryski Foundation by the Polish Ministry of Culture and National Heritage for the National Museum in Kraków, and has been on display in the museum’s main building since 2017.[3] Source: Lady with an Ermine – Wikipedia