
Léo-Paul Robert (Swiss, 1851 - 1923)

Saverio Manetti (Italian, 1723 – 1785)

John Gould (English, 1804-1881)

Marcus Elieser Bloch (German, 1723–1799)

John Gould (English, 1804-1881)

Louis Agassiz (American, 1807 – 1873)

Louis Agassiz (American, 1807 – 1873)

Philipp Franz Balthasar von Siebold (German, 1796 – 1866)

Bruno Liljefors (Swedish, 1860–1939)

Christian Friedrich Mali (German, 1832-1906)

Daniel Giraud Elliot (American, 1835 – 1915)

Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)

Otto Staudinger (German, 1830 – 1900)

Theo van Hoytema (Dutch, 1863-1917)

Henry Stull (American, 1851-1913)

Arthur Fitzwilliam Tait (American, 1819-1905)

Hans Thoma (German, 1839-1924)

Saverio Manetti (Italian, 1723 – 1785)

John James Audubon (American, 1785-1851)

Jean-Léon Gérôme (French, 1824-1904)

Johann Friedrich Naumann (German, 1780 – 1857)

Antonín Frič (Czech, 1832 – 1913)

George Shaw (English, 1751 – 1813)

John Woodhouse Audubon (American, 1812-1862)

Louis Agassiz (American, 1807 – 1873)

Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)

Marcus Elieser Bloch (German, 1723–1799)