The `Harry Potter and the Deathly Hallows` star is a big fan of "disturbing" painters and admits he would have pursued a creative career path if his acting career hadn`t taken off.
He said: "If it wasn`t for `Harry Potter` I`d probably be doing art, because I`ve always been into it. I-m regularly drawing, painting, sketching or doodling. It`s pretty much a hobby of mine.
"I quite like surreal artists, like Salvador Dali or Otto Dix. Otto`s paintings are quite disturbing, which is probably why I like them!"
As well as enjoying art, Rupert - who plays Ron Weasley in the film series - also likes to play golf in his free time, and enjoys playing against his `Harry Potter` co-stars.
He explained: "I first got into golf because my dad and a couple of friends played it. A lot of the people on the `Harry Potter` set play golf too, like the twins - James and Oliver Phelps - so I`ve played with them a few times. It`s a really good way of chilling out."