Yellow neon sculpture. The title and content of this sculpture raise questions about the nature of art and the value of works of art as physical objects. Martin Creed has stated that his works are concerned with "nothing in particular". While artists are often expected to have profound and perceptive messages to convey, Creed defies this expectation, suggesting that art has no intellectual impact on the world whatsoever. Martin Creed attracted much media attention in 2001 for his controversial "Work No. 227 The lights going on and off", part of his prize-winning entry for the Turner Prize.