An anonymous street artist leaving murals on the walls of houses could end up netting you a small fortune, property experts have explained. A surprise piece of art appeared on the wall of Reading Prison yesterday (March 1) resembling a lot like Banksy's artwork. The piece depicts a prisoner escaping Reading Gaol carrying a typewriter, which could be the famous Oscar Wilde who was incarcerated for being gay. It is yet to be confirmed whether Banksy did do the painting or not, even though one expert definitely thinks so. But Banksy's style of paintings comes with a sense of meaning that's often 'known for delivering impactful political messages', explains craft specialists Diys.com.