Photograph of Rudolf Arnheim, 1950s, (National Portrait Gallery, London). Photograph taken by John Gay, Rudolph Arnheim's brother-in-law. Virtual Colloquium Friday, January 29, 2021 - 3:30pm via Zoom VIRTUAL COLLOQUIUM - Dr. Ian Verstegen, "Rudolf Arnheim and the Disquieting Questions of Life and Art" Click HERE to view a recording of this talk.