Looking professorial in his top hat, glasses and bow tie, the owl in this vintage bird image is quite a charmer. If you are looking for an illustration to depict wisdom, intelligence or simply want a cool owl image; download this wonderful owl drawing by Oliver Herford. It is one of several drawn by Oliver Herford (1863-1935) and included in The Jingle Book from 1899.
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.