Author
Musée du Louvre
66
Raphael, 1483-1520
60
Metropolitan Museum of Art (New York, N.Y.)
59
Dürer, Albrecht, 1471-1528
57
Kunsthistorisches Museum Wien
48
Museo del Prado
47
Cranach, Lucas, 1472-1553
42
Michelangelo Buonarroti, 1475-1564
42
Bruegel, Pieter, approximately 1525-1569
38
National Gallery of Art (U.S.)
37
Titian, approximately 1488-1576
37
Musée du Louvre
36
Caravaggio, Michelangelo Merisi da, 1573-1610
32
Holbein, Hans, 1497?-1543
32
Sander, Jochen
32
Städtische Galerie im Städelschen Kunstinstitut Frankfurt am Main
31
Gabinetto disegni e stampe degli Uffizi
30
Horace Howard Furness Memorial Library (University of Pennsylvania)
30
Leonardo, da Vinci, 1452-1519
30
Rosengarten Family Fund
29
Brinkmann, Bodo
28
Alumni and Friends Memorial Book Fund
27
British Museum
27
Checa Cremades, Fernando
27
Dürer, Albrecht, 1471-1528
26
Galleria degli Uffizi
26
Musée du Louvre Cabinet des dessins
25
Vasari, Giorgio, 1511-1574
25
Palladio, Andrea, 1508-1580
24
Sotheby's (Firm)
24
Victoria and Albert Museum
23
Rubens, Peter Paul, 1577-1640
22
Cordellier, Dominique
21
Koninklijk Museum voor Schone Kunsten (Belgium)
21
Puppi, Lionello
21
Bartsch, Adam von, 1757-1821
20
Borchert, Till
20
Lotto, Lorenzo, 1480?-1556?
20
Art Institute of Chicago
19
Gosudarstvennyĭ Ėrmitazh (Russia)
19
Horace Howard Furness Memorial Fund
19
National Gallery (Great Britain)
19
Pierpont Morgan Library
19
Catholic Church
18
Falomir Faus, Miguel
18
Ferino-Pagden, Sylvia
18
Holbein, Hans, 1497-1543
18
Tintoretto, 1518-1594
18
Casa Buonarroti (Florence, Italy)
17
Faietti, Marzia
17
more ...