Hockney and PieroA celebration of the National Gallery's history of collaborating with contemporary artists, with a particular focus on David Hockney This book celebrates how artists have responded in a host of ways to the Gallery's collection over the last 200 years. A constant reference point throughout the text is David Hockney, and an exclusive interview between him and art critic Martin Gayford discusses artistic influence. The book also explores how Hockney's