I remember reading an article about all the techniques modern art historians have, both for understanding the paintings and identifying frauds. They can even use x-rays to peer "inside" a painting and see what is underneath the final coating, and in some cases found that the artist painted over whole persons or scenes.
I would hate to give up on a painting I'd spent two months and lots of money on paints for... but I guess that's the life of the artist.
--- Nice to see you posting again Ivandh.
Some years back I remember seeing a TV show about a Dutch con-man who painted some phony Vermeers during WW Two and sold them to the Nazis. It came to my mind because you mentioned X-Rays. After the war this con-man was put on trial for treason for helping the Germans but he was able to proof ( with the help of the X-Rays ) that he had painted the phony Vermeers and today his version of the Vermeers also hang in a museum ( and he got off free in relation to the treason charge ).
I remember reading an article about all the techniques modern art historians have, both for understanding the paintings and identifying frauds. They can even use x-rays to peer "inside" a painting and see what is underneath the final coating, and in some cases found that the artist painted over whole persons or scenes.
I would hate to give up on a painting I'd spent two months and lots of money on paints for... but I guess that's the life of the artist.