Author
Metropolitan Museum of Art (New York, N.Y.)
97
National Gallery of Art (U.S.)
92
Pierpont Morgan Library
92
Gabinetto disegni e stampe degli Uffizi
90
Graphische Sammlung Albertina
85
Musée du Louvre Cabinet des dessins
78
Leonardo, da Vinci, 1452-1519
75
Musée du Louvre
74
Brugerolles, Emmanuelle
64
Picasso, Pablo, 1881-1973
61
Art Institute of Chicago
54
Gotham Book Mart Collection (University of Pennsylvania)
54
Musée du Louvre Cabinet des dessins
54
Drawing Center (New York, N.Y.)
53
Arts Council of Great Britain
50
Museum of Modern Art (New York, N.Y.)
50
Staatliche Graphische Sammlung München
49
Fogg Art Museum
48
Staatliche Graphische Sammlung München
46
École nationale supérieure des beaux-arts (France)
41
Musée du Louvre
41
British Museum
40
Hamburger Kunsthalle
39
Réunion des musées nationaux (France)
39
Kubin, Alfred, 1877-1959
37
Ashmolean Museum
36
John W. Hartman Center for Sales, Advertising & Marketing History
36
Staatsgalerie Stuttgart Graphische Sammlung
36
Centre Georges Pompidou
35
American Federation of Arts
34
Matisse, Henri, 1869-1954
33
Rembrandt Harmenszoon van Rijn, 1606-1669
33
Institut néerlandais (Paris, France)
32
Museum Boymans-Van Beuningen
32
National Gallery of Canada
32
Rijksmuseum (Netherlands) Rijksprentenkabinet
31
International Exhibitions Foundation
29
Museum Folkwang Essen
29
Museum of Fine Arts, Boston
27
Öffentliche Kunstsammlung Basel Kupferstichkabinett
27
Teylers Museum
27
Wilhelm-Busch-Museum
27
Arkansas Arts Center
26
Whitney Museum of American Art
26
Art Directors Club (New York, N.Y.)
25
Beuys, Joseph
25
Michelangelo Buonarroti, 1475-1564
25
Victoria and Albert Museum
25
Cleveland Museum of Art
24
Frick Collection
24
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