No Artist Name, and I can't find it on WWW.
After we'd had our cappacino and torte, we went in the room next to us, and I was so blown away with this picture I wanted to take a picture, but the guard said, "With Photo Ticket, Only!" so we went back upstairs and paid 300 Forint for the ticket then I dashed back down to grab the photo . . . Mrs was waiting upstairs, so, yeh, it's a little off-center and crooked . . . I'd a given anything for a poster of this, but not available . . . I think they mainly rely on a poster printing system, rather than having them instock, and the machine was down . . . but this art was worth the trip.