wave 1996, 4800 steel wires, metal, 3.6 x 4.8 x 0.4 m height
Galerie Thomas von Lintel, Munich, Germany (photo: Min-an Wu)

wave 1996, 6600 steel wires, metal, 6.6 x 1.8 x 0.4 m height
Volxheimer Kunstverein e.V. Volxheim, Germany (photo: Wolfgang Träger)

wave 1996, 10.000 steel wires, metal, 10 x 1.8 x 0.38 m height
Akademie der Bildenden Künste, Munich, Germany (photo: Philipp Schönborn)

wave 2004, 9000 stainless steel wires, 13.5 x 1.8 x 0.38 m height
Deutsche Welle, Bonn, Germany (photo: Yukiko Miura)