Dear Catherine,If you can find out where this villa is located in Italy, I may be able to visit it when I am in Italy. The school I will be attending in Prato is specifically run for fresco painting and restoration. They have a large library of fresco source material. If you haven't had any luck, I can e-mail the librarian. She is a friend and I can get her to send me information about the work. If it is close by Prato, I may go look at it myself.
Mozart