Panting portrait in the style of Jean Dubuffet is so easy, anyone can do it. Jean Dubuffet is one of the founders of the Art Brut movement, also known as Art Informel, Art Brut or Outsider art, which is aiming at promoting amateur art. Amateur means ‘lover off’ and that doesn’t mean it’s not interesting to look at. When you paint like Jean Dubuffet, or any artist, to take a closer look and learn about the artist’s way of working. By doing so you improve your own painting skills in an easy way..