By Sara Howgate
By Anne Varichon
By Edmund Swinglehurst
By Walters Art Museum
By Ahdaf Soueif
By Jonathan Harris (Professor in Global Art & Design Studies, Birmingham City University (United Kingdom))
By Linda Weintraub
By Helen Dore
By Aldona Jonaitis
By Kit White
By Josef Albers, Nicholas Fox Weber
By Jay Rayner
By Lev Manovich (City University of New York)
By Moshe Barasch
By Kathy Evans, Janek Dubowski
By Jean Baudrillard
By Laura K. Jones
By Hornung, David
By Wilde, Oscar
By John Drury
By Francis Haskell
By Jessica Prinz
By Victor I Stoichita
By John Gage
By R. Malamud
By Angela Dalle Vacche
By Alison Denham
By Robert Hughes
By J. Andermann, A. Bravo