
Léo-Paul Robert (Swiss, 1851 - 1923)

James Ward (English, 1769-1859)

Ferdinand von Wright (Finnish, 1822- 1906)

John James Audubon (American, 1785-1851)

Edward Troye (American, 1808 - 1874)

Geza Vastagh (Hungarian, 1866-1919)

Eugène Delacroix (French, 1798-1863)

Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)

Fritz Thomsen (Danish, 1819 - 1891)

John James Audubon (American, 1785-1851)

John James Audubon (American, 1785-1851)

Edwin L. Sheppard (American, ?-1904)

John James Audubon (American, 1785-1851)

John James Audubon (American, 1785-1851)

Carl Reichert (Austrian, 1836-1918)

John James Audubon (American, 1785-1851)

John James Audubon (American, 1785-1851)

Edwin L. Sheppard (American, ?-1904)

Arthur Fitzwilliam Tait (American, 1819-1905)

Daniel Giraud Elliot (American, 1835 – 1915)

Allan Brooks (Canadian, 1869 – 1946)

William Swainson (English, 1789 – 1855)

Sheikh Zain al-Din (Indian, 18th century)

John Gould (English, 1804-1881)

John Gould (English, 1804-1881)

Franz Xaver von Pausinger (Austrian, 1839 – 1915)

Wilhelm Kuhnert (German, 1865-1926)