
John Gould (English, 1804-1881)

Louis Agassiz Fuertes (American, 1874 – 1927)

George Stevens (English, 19th Century)

Louis-Isidore Duperrey (French, 1786 – 1865)

Gustav von Hayek (Austrian, 1836-1911)

Ernst Haeckel (German, 1834-1919)

Charles Van Den Eycken (Belgian, 1859-1923)

Edmond Jean-Baptiste Tschaggeny (Belgian, 1818-1873)

Emile Lassalle (French, 1811-1871)

Oluf August Hermansen (Danish, 1849–1897)

Frederic Whiting (English, 1874–1962)

Frank Edward Clarke (New Zealander, 1849 – 1899)

Anonymous

Saverio Manetti (Italian, 1723 – 1785)

Frederick McCoy (Irish, 1817-1899)

Henrik Gronvold (Danish, 1858 – 1940)

John Gould (English, 1804-1881)

Louis Agassiz (American, 1807 – 1873)

Charles Demuth (American, 1883-1935)

Fritz Thomsen (Danish, 1819 - 1891)

Follower of Sir Edwin Henry Landseer (English, 1802-1873)

Josef Schmitzberger (German, 1851–after 1930)

Albert Jansz. Klomp (Dutch, 1625 - 1688)

Piotr Michałowski (Polish, 1800-1855)

Coenraad Jacob Temminck (Dutch, 1778-1858)

John James Audubon (American, 1785-1851)

René de Rabié (French, 1700-1785)

Johan Thomas Lundbye (Danish, 1818-1848)