Eyeballs v. Optics
Julian Bell: Western art, 13 December 2001
Secret Knowledge: Rediscovering the Lost Techniques of the Old Masters
by David Hockney.
Thames and Hudson, 296 pp., £35, October 2001,0 500 23785 9 Show More
by David Hockney.
Thames and Hudson, 296 pp., £35, October 2001,
“... a conversation with the optical scientist Charles Falco opened his eyes to the existence, hitherto unknown to him, of concave mirror projections. With Falco, he started to analyse how paintings could be assembled from them, and then to find ways of distinguishing different eras in projection technique. Repeatedly, Hockney goes out of his way to stress that ... ”