Free illustrations of a pair of Townsend’s Solitaires copyright free black and white bird image by the wonderful bird artist Louis Agassiz Fuertes.
Whenever the artist is Louis Agassiz Fuertes (1874-1927) there’s a significant chance the work features birds. This drawing is one of many Birds of the Rockies that date back to at least 1902.
This image is copyright free and in the public domain anywhere that extends copyrights 70 years after death or at least 120 years after publication when the original illustrator is unknown.