Winslow Homer (American, 1836-1910)
George Goodwin Kilburne, Jr. (English, 1863-1938)
Pieter Pietersz. Barbiers (Dutch, 1749 - 1842)
Joseph Wolf (German, 1820-1899)
Joseph Smit (Dutch, 1836 – 1929)
Gustav Prütz (German, 19th Century)
Louis Agassiz (American, 1807 – 1873)
Joseph Smit (Dutch, 1836 – 1929)
John Gould (English, 1804-1881)
Saverio Manetti (Italian, 1723 – 1785)
George Stubbs (English, 1724-1806)
Frederick DuCane Godman (English, 1834 – 1919)
John Edwards Holbrook (American, 1796 – 1871)
Wilhelm Kuhnert (German, 1865-1926)
Giovanna Garzoni (Italian, 1600-1670)
John Edwards Holbrook (American, 1796 – 1871)
John James Audubon (American, 1785-1851)
Paul-Andre Robert (Swiss, 1901-1977)
John Wootton (English, 1686–1765)
George Hudson (New Zealander, 1867 – 1946)
Pieter Pietersz. Barbiers (Dutch, 1749 - 1842)
Alexander Koester (German, 1864-1932)
John James Audubon (American, 1785-1851)
John James Audubon (American, 1785-1851)
Edmund Henry Osthaus (American, 1858–1928)