AMICO (Art Museum Image Consortium) Artcyclopedia Beinecke Library Photo Negatives Collection Bridgeman Art Library (via Grove Dictionary of Art - Image Search - Art Image Collections) British Council Visual Arts Collection Collage: Image database of the Guildhall Library and the Guildhall Art Gallery London Images of England Lewis Walpole Library Digital Collection The National Gallery Collections online National Portrait Gallery Picture Library Tate Collections database Victoria and Albert Museum Images Online Visual Information Access of Harvard University Library Whitworth Art Gallery Collections Catalogue Yale University Visual Resources Collection