Pleasure of Light Następny → György Kepes – Gate, silver print, 1948 György Kepes – Plan of the complex ecological ligth environment for the Boston Harbor, 1964–1965 Frank J. Malina – Sink and Source, kinetic painting, Lumidyne system, 80x60x11 cm, 1966 Frank J. Malina – Vortex and three molecules, kinetic painting, Lumidyne system, 86×66 cm, 1965