
Fritz Thomsen (Danish, 1819 - 1891)

George Hudson (New Zealander, 1867 – 1946)

John Wootton (English, 1686–1765)

Samuel Howitt (English, 1756-1822)

Paul de Vos (Flemish, ca. 1596 - 1678)

Daniel Schultz (Polish, 1615-1683)

Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)

Alexander Koester (German, 1864-1932)

Johann Friedrich Naumann (German, 1780 – 1857)

Samuel Howitt (English, 1756-1822)

Eugène Fromentin (French, 1820-1876)

Emil August Göldi (Swiss, 1859-1917)

Otto Staudinger (German, 1830 – 1900)

Julie de Graag (Dutch, 1877–1924)

Allen & Ginter (American, 19th/20th Century)

John James Audubon (American, 1785-1851)

Alexander Pope Jr. (American, 1849-1924)

Otto Eerelman (Dutch, 1839 - 1926)

George Catlin (American, 1796 - 1872)

Piotr Michałowski (Polish, 1800-1855)

Sir Edwin Henry Landseer (English, 1802–1873)

Samuel Jessurun de Mesquita (Dutch, 1868 – 1944)

Luigi Balugani (Italian, 1737-1770)

Louis Agassiz (American, 1807 – 1873)