Hockney, David <br/><br/>
Secret knowledge   : rediscovering the lost techniques of the old masters 
/ David Hockney 
 - New York  : Viking Studio  , 2006 
 - 328 p.  : illus.  ; 30 cm 
<br/><br/> New and expanded edition. 
<br/><br/> Demonstrates how Renaissance artists used mirrors and lenses to develop perspective and chiaroscuro challenging our view of how these two foundations of Western art were established. 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>9780142005125 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drawing---Technique<br/>Painting---Techniques
<br/><br/><label>Dewey Class. No.: </label>751.4 HOC