Fritz Thomsen (Danish, 1819 - 1891)
Otto Strützel (German, 1855–1930)
Mark Catesby (English, 1683 – 1749)
Antoine-Louis Barye (French, 1796-1875)
Marcus Elieser Bloch (German, 1723–1799)
Jan Bedijs Tom (Dutch, 1813–1894)
Bruno Liljefors (Swedish, 1860–1939)
Anonymous
Saverio Manetti (Italian, 1723 – 1785)
Marcus Elieser Bloch (German, 1723–1799)
John Constable (English, 1776-1837)
Frederick DuCane Godman (English, 1834 – 1919)
Joseph Wolf (German, 1820-1899)
Adolf Schreyer (German, 1828-1899)
Emile-Allain Séguy (French, 1877-1951)
Carl Reichert (Austrian, 1836-1918)
Léo-Paul Robert (Swiss, 1851 - 1923)
John George Wood (English, 1827 – 1889)
Franz Anton Von Scheidel (German, 1731-1801)
Richard Friese (German, 1854-1918)
John Hanson Walker Jr. (English, 1844-1933)
Frank Edward Clarke (New Zealander, 1849 – 1899)
René-Primevère Lesson (French, 1794 – 1849)
Louis Agassiz (American, 1807 – 1873)
Daniel Giraud Elliot (American, 1835 – 1915)
Rosa Bonheur (French, 1822-1899)
George Edward Lodge (English, 1860 – 1954)