Environmental activists attempt to vandalize the Mona Lisa
1 of 2 | Visitors wearing protective face masks line up to see Leonardo da Vinci's Mona Lisa at the Louvre Museum in Paris, France…
Activists throw soup at Leonardo da Vinci’s Mona Lisa in the Louvre in climate protest
Protesters have hurled soup at the bullet-proof glass protecting Leonardo da Vinci's Mona Lisa in Paris, demanding the right to "healthy and sustainable food".Key points:The…