Hatred and anger from Darwin's Expression of Emotions in Man..
Licence: Public Domain Mark
Credit: Hatred and anger from Darwin's Expression of Emotions in Man.. Wellcome Collection. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/L0049515/full/800%2C/0/default.jpg)
Licence: Public Domain Mark
Credit: Hatred and anger from Darwin's Expression of Emotions in Man.. Wellcome Collection. Source: Wellcome Collection.