I just stumbled across a marvelous set of drawings done by the 17thc French artist, Charles Le Brun. Here are a couple to give the flavor of it.
I could not find a book or even a web site that collected all these, but search on "Charles Le Brun physiognomy" and you'll see a whole treasure house full.
I could not find a book or even a web site that collected all these, but search on "Charles Le Brun physiognomy" and you'll see a whole treasure house full.