
Curated by Getulio Alviani. For list of 29 participating artists, see
The Perceptual Observer is a timeline devoted to perceptually or optically based art. Comments may be sent to q2222@earthlink.net.
Bi-Supernovae, 1961

For original press release and images, see http://www.icaphila.org/exhibitions/past/andrade.php
For Art in America review written by Anne Fabri, go to http://www.findarticles.com/p/articles/mi_m1248/is_11_91/ai_110963168




