National Gallery Technical Bulletin 2004

ThisNational Gallery Technical Bulletin,like all previous volumes in this critically acclaimed series, draws on the combined expertise of curators, conservators, and scientists to bring together a wealth of information about artists' materials, working practices, and techniques. TheBulletinprovides a unique record of research carried out at the National Gallery, London. Contents of Volume 25: Raphael's Early Work in the National Gallery: Paintings before Rome; Polidoro da Caravaggio'sWay to Calvary:Technique, Style, and Function; Nicolas Lancret'sFour Times of Day;The Effect of Relative Humidity on Artists' Pigments, and Fading and Colour Change of Prussian Blue: Methods of Manufacture and the Influence of Extenders.Roy, Ashok is the author of 'National Gallery Technical Bulletin 2004 ', published 2004 under ISBN 9781857093209 and ISBN 1857093208.