Hacker News with Generative AI: Art Forgery

Legal art forgery, for the sake of movies (2014) (vanityfair.com)
Imagine this: You’ve just spent three weeks painstakingly replicating a Picasso painting from scratch—you’ve scrutinized documentation about the artist’s creative process; you’ve practiced his brushstrokes, so your work will look convincing; you’ve even painted in noted preliminary images, then covered them up, because that’s what he did. You’ve toiled over this, all for mere seconds of screen time in a film.
Rembrandt to Picasso: Five ways to spot a fake masterpiece (bbc.com)
The recent discovery of an art forger's workshop reminds us of the long history of fraudulent artworks – here are the simple rules to work them out.