CHT360253 Allegory of human hearing and music, from \'Utriusque Cosmi Historia Tractatus Secundus de naturae Simia seu Tecnica Macrocosmi\', published in Frankfurt, 1617-24 (engraving) by German School, (17th century); Bibliotheque Nationale, Paris, France; (add.info.: labyrinth of the ear depicted top right; Robert Fludd (1574-1637); English physician and writer on the occult and mysteries of human life; hermetic scholar and scientist;); 穢 Archives Charmet; German, out of copyright.