A long-lost set of diaries could finally confirm whether a controversial Mona Lisa prequel is real. Key word: long-lost.
Here's the original Mona Lisa, as we know her:
And here's Mona Lisa, the Prequel:
Image by Denis Balibouse / Reuters
In late September, the Mona Lisa Foundation presented historical and scientific evidence that it believed verified this version of Mona Lisa was painted by Leonardo da Vinci 10 years before the "Joconde" at the Louvre.
Image by Denis Balibouse / Reuters
