Robert Bruce Horsfall was an American wildlife illustrator. His paintings were included in several works from the early 20th century, including Frank M. Chapman's Warblers of North America.
More Illustrations in Book: Smithsonian scientific series (View all 27)
Olaus Murie (American, 1889 - 1963)
Allan Brooks (Canadian, 1869 – 1946)
Robert Evans Snodgrass (American, 1875 – 1962)
Allan Brooks (Canadian, 1869 – 1946)
Stephen Haweis (American, 1878–1969)
Robert Evans Snodgrass (American, 1875 – 1962)
Stephen Haweis (American, 1878–1969)
Stephen Haweis (American, 1878–1969)
Allan Brooks (Canadian, 1869 – 1946)
Stephen Haweis (American, 1878–1969)
Robert Evans Snodgrass (American, 1875 – 1962)
Robert Evans Snodgrass (American, 1875 – 1962)
Stephen Haweis (American, 1878–1969)
John Merton Aldrich (American, 1866 – 1934)