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