If you look carefully at Mona Lisa's face, you'll notice that she has no eyebrows. It was common for women in Renaissance Florence to shave them off. Another curious fact is that some art experts suggest that the Mona Lisa is actually a self-portrait, because of the great similarity between her and Leonardo Da Vinci's facial features. The painting is property of the French government and can be seen in Musée du Louvre in Paris.