Anonymous
John Richard Coke Smyth (English, 1808-1882)
Edmund Siegfried Valtman (Estonian, 1914 – 2005)
Wilhelm Diebener (German, ? - 1922)
Carl Moll (Austrian, 1861-1945)
Fried Stern (German, 1875-1944)
Thomas Rowlandson (English, 1756-1827)
Henry Thomas Alken (English, 1785 – 1851)
Ernst Haeckel (German, 1834-1919)
George Ashdown Audsley (Scottish, 1838-1925)
Paul Gavarni (French, 1804-1866)
Félix Bracquemond (French, 1833-1914)
Percy J. Billinghurst (English, 1871-1933)
Léon Spilliaert (Belgian, 1881-1946)
Robert van Audenaerde (Flemish, 1663–1748)
James Ensor (Belgian, 1860-1949)
Johnny Gruelle (American, 1880-1938)
Wilhelm Diebener (German, ? - 1922)
Thomas Rowlandson (English, 1756-1827)
A. Tinbergen (Dutch, 20th Century)
Frank Marion Hutchins (American, ca. 1867-1896)
Maurice Denis (French, 1870-1943)
Miguel Seguí (Publisher) (Spanish, 19th Century)
Pierre Toussaint Frédéric Mialhe (French, 1810-1868)