What is a good book/article explaining the mathematics behind perspective painting? I have already looked at the Wikipedia article on the topic, so I am looking for something more advanced than this. 


I am a research mathematician of limited artistic ability and knowledge.



Reference Request: Perspective Painting
The geometry of an art by Kirsti Andersen ([amazon](http://rads.stackoverflow.com/amzn/click/0387259619))


Mathematics for the non-mathematician by Morris Kline (See Chapter 10- math and painting in the renaissance)


Mathematics and its history by John Stillwell (See chapter 8 on Projective Geometry)


