Joseph Smit (Dutch, 1836 – 1929)
Saverio Manetti (Italian, 1723 – 1785)
Anton Radl (Austrian, 1774–1852)
Charles Van Den Eycken (Belgian, 1859-1923)
John Woodhouse Audubon (American, 1812-1862)
Eugène Delacroix (French, 1798-1863)
François Levaillant (French, 1753-1824)
Daniel Giraud Elliot (American, 1835 – 1915)
Marcus Elieser Bloch (German, 1723–1799)
Joseph Wolf (German, 1820-1899)
Bruno Liljefors (Swedish, 1860–1939)
Jan Van Chelminski (Polish, 1851 – 1925)
John Obadiah Westwood (English, 1805 – 1893)
Alexander Francis Lydon (English, 1836-1917)
John Gould (English, 1804-1881)
Julius Adam the elder (German, 1826–1874)
John Obadiah Westwood (English, 1805 – 1893)
Nils Kreuger (Swedish, 1858 - 1930)
John James Audubon (American, 1785-1851)
Marcus Elieser Bloch (German, 1723–1799)
Thomas Sidney Cooper (English, 1803 - 1902)