画廊展览 机构展览 Georg Herold 1990 Venloer Straße 21, Cologne, 16 February – 17 March 1990 展览现场 List Index Georg Herold 1990 Venloer Straße 21, Cologne, 16 February – 17 March 1990 Installation view, 1990 Installation view, 1990 Installation view, 1990