The Stuttgart School
Around Max Bense's information aesthetics at the University of Stuttgart, mathematicians Frieder Nake and Georg Nees produced the first exhibited computer art — plotter drawings shown at Galerie Wendelin Niedlich in November 1965.

Frieder Nake
Rechteckschraffuren, 1965
Frieder Nake
7.4.65 Nr.1 1/1, 1965
Frieder Nake
16.3.65 Nr. 14 1/2, 1965
Frieder Nake
Polygonzug, 1965
Frieder Nake
13/9/65 Nr. 7 Zufälliger Polygonzug, 1965
Frieder Nake
Hommage à Klee, 1966
Frieder Nake
6.1.67 Nr.2, Series 2.5-3 Walk-through-raster, 1967
Georg Nees
Untitled (9.2.1988), 1988
Georg Nees
Untitled (10.2.1988), 1988