James M. Sommerville (American, 1825-1899)
Emil Volkers (German, 1831-1905)
Frank Edward Clarke (New Zealander, 1849 – 1899)
Archibald Thorburn (Scottish, 1860-1935)
Daniel Giraud Elliot (American, 1835 – 1915)
Theo van Hoytema (Dutch, 1863-1917)
John James Audubon (American, 1785-1851)
Willem Romeyn (Dutch, 1624-1694)
Jean Gabriel Prêtre (Swiss, 1768 – 1849)
Johann Friedrich Naumann (German, 1780 – 1857)
John Gould (English, 1804-1881)
John William Lewin (English, 1770-1819)
Johann Caspar Fuessli (Swiss , 1743-1786)
Christian Anton Goering (German, 1836-1905)
John James Audubon (American, 1785-1851)
George Hudson (New Zealander, 1867 – 1946)
Joseph Wolf (German, 1820-1899)
Marcus Elieser Bloch (German, 1723–1799)
René de Rabié (French, 1700-1785)
Henry Jones (English, 1838-1921)
Frederick DuCane Godman (English, 1834 – 1919)
Paul-Andre Robert (Swiss, 1901-1977)
Sydenham Edwards (English, 1768-1819)
Lorenz Oken (German, 1779 – 1851)
Allan Brooks (Canadian, 1869 – 1946)
George Hudson (New Zealander, 1867 – 1946)
John Gould (English, 1804-1881)
Johann Caspar Fuessli (Swiss , 1743-1786)
Mark Catesby (English, 1683 – 1749)
Louis Agassiz (American, 1807 – 1873)
George Stubbs (English, 1724-1806)
John James Audubon (American, 1785-1851)
James Duncan (Canadian, 1806-1881)
Paulus Potter (Dutch, 1625-1654)
Alpheus Spring Packard (American, 1839 – 1905)
Mark Catesby (English, 1683 – 1749)
Thomas Blinks (English, 1853 - 1912)
Edwin L. Sheppard (American, ?-1904)
René-Primevère Lesson (French, 1794 – 1849)
Théodore Géricault (French, 1791-1824)
René-Primevère Lesson (French, 1794 – 1849)
George Shaw (English, 1751 – 1813)
René-Primevère Lesson (French, 1794 – 1849)
William Beebe (American, 1877-1962)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Saverio Manetti (Italian, 1723 – 1785)
Theo van Hoytema (Dutch, 1863-1917)
E. Baily Hilda (Austrian, 19th/20th century)
Daniel Giraud Elliot (American, 1835 – 1915)
Jan Augustin van der Goes (Dutch, 1690 - 1700)
Julius Hamburger (Austrian, 1830–1909)
George Edward Lodge (English, 1860 – 1954)
Giovanni Fattori (Italian, 1825-1908)
Jan Van Kessel The Elder (Flemish, 1626 - 1679)
Henri Rousseau (French, 1844-1910)
Christian Anton Goering (German, 1836-1905)
Jan Brandes (Dutch, 1743-1808)
Hendrik Verschuring (Dutch, 1627-1690)
John James Audubon (American, 1785-1851)