Paintings in The National Gallery, London
William Barcham is author of Giambattista Tiepolo, European Master Drawings from the Collection of P.J. Sharp, & The Religious Paintings of Giambattista Tiepolo. Augusto Gentili is a Prof. of Art living in Rome who has written extensively and contributed to Lorenzo Lotto. Linda Whiteley is an Instructor of Art at Oxford and a contributor to Tradition & Revolution in French Art,1700-1880.