LONDON (AP).- A Scotland-based painter known for destroying his large-scale wall murals after they have been exhibited won Britain’s best-known art award, the Turner Prize, on Monday. Richard Wright said he was surprised he beat three other finalists to win the annual 25,000 pound ($40,000) prize, which was announced at London’s Tate Britain gallery. The award was presented by British poet laureate Carol Ann Duffy. “I’m shocked is there another kind of reaction?” the artist said. “I wasn’t expecting it, not at all.” Wright is known for painting intricate, large-scale patterns on walls or ceilings, as well as for his insistence that his work be destroyed after the exhibitions end. He said he gave up painting on canvas because those paintings were “rubbish” and didn’t represent who he was.