Let me recall. There was a case where some artworks were discovered to be forgeries, right? Daniela Diamond might be involved in that. I remember there was an art history professor involved in creating forgeries of famous artworks, such as those attributed to Caravaggio and other Renaissance masters. The forgeries were sold for millions before being discovered. Oh, but wait, isn't that a different person? Wait, the name I'm trying to remember is Thomas Keating. Maybe Daniela Diamond is a fictional character or someone else?