A bearded old man and a young woman representing Philosophy and Art respectively: he points to a book about mechanics and science, while she points to a painting of the Nativity of Christ. Engraving by W. Ridgway after D. Huntington.

Licence: Public Domain Mark

Credit: A bearded old man and a young woman representing Philosophy and Art respectively: he points to a book about mechanics and science, while she points to a painting of the Nativity of Christ. Engraving by W. Ridgway after D. Huntington. Wellcome Collection. Source: Wellcome Collection.