liquid columns | 1993

silicon oil, pump, metal, hose, 2 x 2 x 4.5 m height
Akademie der Bildenden K√ľnste, Munich, Germany (photo: A. Timoschenko)

silicon oil, pump, metal, hose, 1 x 10 x 3 m height
Beck Forum, Munich, Germany (photo: S. Heigel)