Franke, Herbert W. Austrian, 1927-2022 Works by This Artist Previous slide Next slide Quadrate, 1969, printed 1970 Franke, Herbert W. No image available,but we’re working on it Oscillogram, Analog-Grafik D3 (Dance of the Electrons), 1962, printed 1970 Franke, Herbert W. No image available,but we’re working on it