C. Darwin, On the Expression of the Emotions
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: C. Darwin, On the Expression of the Emotions. Wellcome Collection. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: C. Darwin, On the Expression of the Emotions. Wellcome Collection. Source: Wellcome Collection.