Heck. No pic of the copy at the linked article.
They apparently believe that one picture can't replace 10,000 words.
"Heck. No pic of the copy at the linked article."
There was a picture at the linked article, but it was at an angle and almost impossible to see the details they discussed, so it wasn't even worth reproducing here.
Besides, everyone is having so much fun with their own "Leonardo" copy.