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). Mezzotint by j. Van f. After d. Teniers. Iconographic collections keywords: david teniers; j. Van f. A malicious itinerant surgeon extracting stones from a grima Wellcome V0016247ER