Fedor Grigoryevich Solntsev (Russian, 1801 – 1892)
Howard Chandler Christy (American, 1873 - 1952)
Koloman Moser (Austrian, 1868 – 1918)
Warwick Goble (English, 1862 – 1943)
Anonymous
Richard Nicolaüs Roland Holst (Dutch, 1868 - 1938)
Paul Wenzel (Publisher) (American, 19th Century)
Henri Boutet (French, 1851-1919)
Jules-Edmond-Charles Lachaise (French, ?-1897)
Eli Lilly & Company (American, 19th/20th Century)
Richard Nicolaüs Roland Holst (Dutch, 1868 - 1938)
Georges Goursat (Sem) (French, 1863–1934)
Walter Crane (English, 1845 - 1915)
Bernard Essers (Dutch, 1893-1945)
Max Klinger (German, 1857-1920)
Jehan Bernard e Miraldo (Italian, 16th Century)
Warwick Goble (English, 1862 – 1943)
Jean de Bosschère (Belgian, 1878 – 1953)