His best-known work is his "Portrait of China" series, very large Warhol-style oil portraits, in a red-and-turquoise palette, of Chinese fashion model faces with vacant diverging eyes (his signature style). Critics view his work as a critique of contemporary consumer society. His early paintings were inspired by 1930s Shanghai posters. His more recent work is based on the red and green of traditional Chinese New Year art, the colors made "more acid, a representation of the flashy, commercial nature of modern China".