A malicious itinerant surgeon extracting stones from a grima, David Teniers the Younger

A malicious itinerant surgeon extracting stones from a grimacing patient's head; symbolising the extraction of 'folly'(insanity). Engraving by d. Teniers. Iconographic collections keywords: david teniers. A malicious itinerant surgeon extracting stones from a grima Wellcome V0016248EL