John Gould (English, 1804-1881)
Léo-Paul Robert (Swiss, 1851 - 1923)
René de Rabié (French, 1700-1785)
Archibald Thorburn (Scottish, 1860-1935)
Filippo Buonanni (Italian, 1638 – 1723)
Edwin L. Sheppard (American, ?-1904)
Frederick DuCane Godman (English, 1834 – 1919)
Mark Catesby (English, 1683 – 1749)
Edward Julius Detmold (English, 1883-1957)
John Wootton (English, 1686–1765)
Maria Sibylla Merian (German, 1647 – 1717)
Sir Edwin Henry Landseer (English, 1802–1873)
Louis Agassiz (American, 1807 – 1873)
Johann Baptist von Spix (German, 1781-1826)
Jean Gabriel Prêtre (Swiss, 1768 – 1849)
Henriëtte Ronner-Knip (Dutch, 1821 – 1909)
Moritz Müller (German, 1841 - 1899)
Jakob Walther (German, ca. 1604–ca. 1677)
Gustav Prütz (German, 19th Century)
John Woodhouse Audubon (American, 1812-1862)
Allan Brooks (Canadian, 1869 – 1946)
Henry Ericsson (Finnish, 1898-1933)
Alexander Francis Lydon (English, 1836-1917)
Emile-Allain Séguy (French, 1877-1951)