“Ornamental Spaces,” a show featuring vintage works by late computer art pioneer Georg Nees, opens in Berlin. The exhibition showcases Nees’ prescience on two fronts: first, with works from “Bilder Images Digital” (a 1986 exhibition at Munich’s Galerie der Künstler) generated by a Lisp program in response to user questions; secondly, for context, screenprints related to his PhD research on Generative Computergraphik (shown at “Computer Graphics” in Stuttgart, 1965).