(Takashi Murakami, Tan Tan Bo Puking - a.k.a. Gero Tan, 2002. Acrylic on canvas mounted on board, 141 ¾ x 283 ½ x 2 ½ in. (360 x 720 x 6.7 cm). Courtesy Galerie Perrotin. ©2002 Takashi Murakami/Kaikai Kiki Co., Ltd.)