In the foreground a fox with a flaming torch in its mouth is climbing up a tree trying to reach an eagle's nest; illustration of a fable by Aesop. Etching.

Licence: Public Domain Mark

Credit: In the foreground a fox with a flaming torch in its mouth is climbing up a tree trying to reach an eagle's nest; illustration of a fable by Aesop. Etching. Wellcome Collection. Source: Wellcome Collection.