Another 400-year-old portrait from Czartorisky's family is " A portrait of lady" by the Dutch artist Jan Mostaert.

CNN: Art looted by the Nazis: the difficult quest for recovery

Here you can see a life-size portrait of the lady, her sharp features etched out in profile, a transparent gown showing the curves of her body.

BBC: Orchha, a living medieval town

In one case, he focused on a picture of President Barack Obama and first lady Michelle Obama hugging, calling it a portrait of a modern marriage.

WSJ: Online nonprofit InsideClimate News wins Pulitzer

It was, said Vasari, "a portrait of Signora Giulia Farnese with the countenance of Our Lady, and in the same picture the head of Pope Alexander adoring her".

BBC: NEWS | Europe | Fresco fragment revives Papal scandal