Archibald Thorburn (Scottish, 1860-1935)
Frans Everbag (Dutch, 1877–1947)
Emil August Göldi (Swiss, 1859-1917)
John Gould (English, 1804-1881)
Alfred Malherbe (French, 1804 – 1865)
Emil August Göldi (Swiss, 1859-1917)
Edward Julius Detmold (English, 1883-1957)
Johann Friedrich Naumann (German, 1780 – 1857)
Alfred Malherbe (French, 1804 – 1865)
Johann Friedrich Naumann (German, 1780 – 1857)
John Gould (English, 1804-1881)
Emil August Göldi (Swiss, 1859-1917)
Martin Johnson Heade (American, 1819-1904)
John Gould (English, 1804-1881)
Léo-Paul Robert (Swiss, 1851 - 1923)
Mark Catesby (English, 1683 – 1749)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Frans Schwartz (Danish, 1850-1917)
Johann Friedrich Naumann (German, 1780 – 1857)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Jacques Barraband (French, 1767 – 1809)
W. A . Blakston (English, 19th Century)
John Gould (English, 1804-1881)
George Shaw (English, 1751 – 1813)
John Gould (English, 1804-1881)
Daniel Giraud Elliot (American, 1835 – 1915)
Daniel Giraud Elliot (American, 1835 – 1915)
Alfred Malherbe (French, 1804 – 1865)
Gustav Mützel (German, 1839 – 1893)
Sheikh Zain al-Din (Indian, 18th century)
Daniel Giraud Elliot (American, 1835 – 1915)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Johann Friedrich Naumann (German, 1780 – 1857)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Jacques Barraband (French, 1767 – 1809)
Daniel Giraud Elliot (American, 1835 – 1915)
John Gould (English, 1804-1881)
Archibald Thorburn (Scottish, 1860-1935)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Daniel Giraud Elliot (American, 1835 – 1915)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Archibald Thorburn (Scottish, 1860-1935)
Daniel Giraud Elliot (American, 1835 – 1915)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Daniel Giraud Elliot (American, 1835 – 1915)
Johann Friedrich Naumann (German, 1780 – 1857)
Sheikh Zain al-Din (Indian, 18th century)
John Gould (English, 1804-1881)
Johann Friedrich Naumann (German, 1780 – 1857)
W. A . Blakston (English, 19th Century)
Daniel Giraud Elliot (American, 1835 – 1915)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Coenraad Jacob Temminck (Dutch, 1778-1858)
John Gould (English, 1804-1881)
Léo-Paul Robert (Swiss, 1851 - 1923)
Mark Catesby (English, 1683 – 1749)
Johann Friedrich Naumann (German, 1780 – 1857)
Alfred Malherbe (French, 1804 – 1865)
Joseph Bartholomew Kidd (Scottish, 1808 - 1889)
John Gould (English, 1804-1881)
Johann Friedrich Naumann (German, 1780 – 1857)
Alexander Lawson (American, 1773 - 1846)
Léo-Paul Robert (Swiss, 1851 - 1923)
Johann Friedrich Naumann (German, 1780 – 1857)
Archibald Thorburn (Scottish, 1860-1935)
Johann Friedrich Naumann (German, 1780 – 1857)