CNN — Morf Vanderwalt, the acerbic art critic played by Jake Gyllenhaal in Netflix film “Velvet Buzzsaw,” is never short of a bon mot. He said during a phone interview that Dease’s character is “loosely based on the notion of an outsider artist like Henry Darger.” A section of "Realms of the Unreal" by Henry Darger, the American outsider artist …
