Recently, on the streets of Taiyuan, Shanxi Province, Porsche owner Mr. Guo used body painting as a "performance art" to protect his rights. According to his introduction, Mr. Guo spent 2.7 million yuan to buy a Porsche 4.8T TURBO in July 2011. He used it until July 6, 2012, when he drove into the underground garage to park, the brakes suddenly failed, causing an accident that could not be solved. Mr. Guo had to resort to performance art such as body painting to gain people's attention. (Photo by Zhang Leijie)