A physiognotrace is an instrument, designed to trace a person's physiognomy to make semi-automated portrait aquatints. Invented in France in 1783–1784, it was popular for some decades. The sitter clim
Pierre Gaveaux, 1821, by Edme Quenedey (1756–1830) after a physiognotrace
Quenedey's drawing of the tool
Raphaelle Peale's physiognotrace
Physiognomy, or face reading and sometimes known by the later term anthroposcopy, is the practice of assessing a person's character or personality from their outer appearance—especially the face. The
Physiognotrace
…A physiognotrace is an instrument, designed to trace a person's physiognomy to make semi-automated portrait aquatints. Invented in France in 1783–1784, it was popular for some decades. The sitter climbed into a wooden frame…
Lithographic drawing illustrative of the relation between the human physiognomy and that of the brute creation, by Charles Le Brun (1619–1690)
Illustration in a 19th-century book about physiognomy
Giambattista Della Porta, De humana physiognomonia (Vico Equense [Naples]: Apud Iosephum Cacchium, 1586