What makes an artwork real? This seemingly straightforward question can actually be quite loaded.A faked artwork is generally considered to be a copy of an existing work. This seems clear enough, but what about when an artist copies his or her own work? A forgery, on the other hand, imitates an artist’s style to create a new work. But what if the forged artist was someone who challenged concepts of artistic originality and appropriated images from others?Art trickery can get tricky. And ye