By Lehrer, Jonah
By Gompertz, Will
By Clair, Jean
By Collingwood, Robin George
By Grieco, Allen J.
By Gombrich, Ernst H.
By Schachter, Bernice
By Swinglehurst, Edmund
By Sullivan, Michael
By Scott Durham, Durham, Scott
By Eiseman, Leatrice
By Lucie-Smith, Edward
By Steiner, Professor George
By John-Paul Stonard, Richard Shone
By Timothy Hyman
By Mark Rothko
By Machotka, Pavel
By fermigier andre
By Sylvester, David
By Flavio Febbraro, Burkhard Shwetje
By West, Shearer
By James Taylor
By James Hall, Kenneth Clark
By Ocvirk, Otto G., etc.
By Eco, Umberto, McEwen, Alastair
By Swann, Alan
By Anderson, Janice
By Michalski, Sergiusz
By Fischer, Ernst
By Rees, A. L., Borzello, Frances