John James Audubon (American, 1785-1851)
Ludwig Knaus (German, 1829-1921)
Archibald Thorburn (Scottish, 1860-1935)
Frank Edward Clarke (New Zealander, 1849 – 1899)
Johann Friedrich Naumann (German, 1780 – 1857)
Franz von Matsch (Austrian, 1861 - 1942)
Josef Wawra (Austrian, 1893-1935)
Rudolf Ernst (Austrian, 1854 - 1932)
Franz Marc (German, 1880-1916)
John George Wood (English, 1827 – 1889)
Jean-Léon Gérôme (French, 1824-1904)
Eugène Delacroix (French, 1798-1863)
Rudolf Ernst (Austrian, 1854 - 1932)
Anonymous
Geza Vastagh (Hungarian, 1866-1919)
Jacques-Laurent Agasse (Swiss, 1767 - 1849)
Antoine-Louis Barye (French, 1796-1875)
William Huggins (English, 1820 – 1884)
Rudolf Ernst (Austrian, 1854 - 1932)
Wilhelm Kuhnert (German, 1865-1926)
Eugène Delacroix (French, 1798-1863)
Wilhelm Kuhnert (German, 1865-1926)
Jean-Léon Gérôme (French, 1824-1904)
Pierre Andrieu (French, 1821 – 1892)
Abbott Handerson Thayer (American, 1849-1921)
Charles Towne (English, 1763–1840)
E. Baily Hilda (Austrian, 19th/20th century)
Antoine-Louis Barye (French, 1796-1875)