Perhaps the most famous smile in the world is that of the Mona Lisa. Because tomorrow is World Smile Day, let's discuss Leonardo da Vinci's masterpiece and the famous smile it contains.
1. The painting was stolen from the Louvre in 1911, but was not discovered missing until the next day. Both Guillaume Apollinaire, the French poet, and his friend, Pablo Picasso, were suspected during the course of the investigation, but were exonerated. The real thief, Vincenzo Peruggia, was an Italian patriot who... READ ON