Friedrich Wilhelm Keyl (German, 1823-1871)
James Sowerby (English, 1757 – 1822)
Franz Xaver von Pausinger (Austrian, 1839 – 1915)
George Hudson (New Zealander, 1867 – 1946)
Robert Russell MacNee (English, 1880-1952)
Charles Hamilton Smith (English, 1776-1859)
Saverio Manetti (Italian, 1723 – 1785)
Jacques Barraband (French, 1767 – 1809)
Daniel Giraud Elliot (American, 1835 – 1915)
Wilhelm Kuhnert (German, 1865-1926)
George Hudson (New Zealander, 1867 – 1946)
John Frederick Herring Snr. (English, 1795 – 1865)
Rosa Bonheur (French, 1822-1899)
Johann Caspar Fuessli (Swiss , 1743-1786)
Albert Edelfelt (Finnish, 1854 - 1905)
Arnold Peter Weisz-Kubínčan (Slovak, 1898 - 1944)
Niels Skovgaard (Danish, 1858 – 1938)
Italian School (Italian, 1800-1899)
Jac Jongert (Dutch, 1883-1942)
Hans Holbein The Younger (German, 1497 - 1543)
Jean Gabriel Prêtre (Swiss, 1768 – 1849)
Maria Sibylla Merian (German, 1647 – 1717)
Marcus Elieser Bloch (German, 1723–1799)
Otto von Thoren (Austrian, 1823 - 1889)
Jean Gabriel Prêtre (Swiss, 1768 – 1849)
Harrison Weir (English, 1824-1906)