John James Audubon (American, 1785-1851)
George Hudson (New Zealander, 1867 – 1946)
Thomas Sidney Cooper (English, 1803 - 1902)
John James Audubon (American, 1785-1851)
Jean Bernard (Dutch, 1775-1833)
Barret And Sons (English, 19th Century)
Anton Mauve (Dutch, 1838-1888)
Saverio Manetti (Italian, 1723 – 1785)
John James Audubon (American, 1785-1851)
Robert Hills (English, 1769 – 1844)
John Gould (English, 1804-1881)
John James Audubon (American, 1785-1851)
Cyprián Majerník (Slovak, 1909 - 1945)
John Gould (English, 1804-1881)
Wright Barker (English, 1864–1941)
Theo van Hoytema (Dutch, 1863-1917)
Alexander Francis Lydon (English, 1836-1917)
Marcus Elieser Bloch (German, 1723–1799)
Johann Baptist von Spix (German, 1781-1826)
Louis Agassiz (American, 1807 – 1873)
Alfred Morris (English, 19th Century)
Marcus Elieser Bloch (German, 1723–1799)
Edward Julius Detmold (English, 1883-1957)
George Goodwin Kilburne, Jr. (English, 1863-1938)
Johann Friedrich Naumann (German, 1780 – 1857)
John Gould (English, 1804-1881)
René de Rabié (French, 1700-1785)