@CNN: A rare eye condition helped Leonardo da Vinci paint distance and depth of objects on flat surfaces with the accuracy which he became famous for, new research claims https://t.co/fnZlTVaaCW https://t.co/l5MnVTNEO0
A rare eye condition helped Leonardo da Vinci paint distance and depth of objects on flat surfaces with the accuracy which he became famous for, new research claims https://t.co/fnZlTVaaCW pic.twitter.com/l5MnVTNEO0
— CNN (@CNN) October 20, 2018