LINKS THAT DISCUSS DAVID HOCKNEY'S INVESTIGATIONS INTO THE USE OF OPTICS IN DRAWING AND PAINTING. HOWEVER, YOU WILL HAVE TO GO BACK TO THE FRONT FOR A DISCUSSION OF - THE HOCKNEY DILEMMA.

Tribute site to David Hockney. Unaffiliated with Hockney.

Nice site for David Hockney's Secret Knowledge in his own words, with film.

More in Hockney's own words, nice explanation, good graphics.

Here is one that we like especially and there are more at this huge archive of discussions revolving around David Hockney's investigations.

From Physicist Charles Falco, a partner to Hockney.

More from Physicist Charles Falco.

Even more from Physicist Charles Falco.

Discussions by Martin Kemp about David Hockney's theories about the use of optics in art. Some with Hockney himself. Major reviews of his book Secret Knowledge: Rediscovering the Lost Techniques of the Old Masters (2001).

Materials relating to the workshop held in Ghent on the Hockney-Falco thesis on the use of optics in painting.

CBS TV interview transcription site.

Site belonging to painter Robt. Maniscalco. He nearly puts his finger on the dilemma.

Was Rembrandt's world flat? Harvard Gazette explores findings of Dr. Margaret Livingstone, MD.