Keywords: Leonardo da vinci, Five caricature heads.jpg Artwork creator Leonardo da Vinci Five caricature heads after 1490 Pen ink paper size cm 18 12 Institution Accademia object history credit line accession number WGA link 12785 http //www wga hu/art/l/leonardo/08heads/045heads jpg http //www wga hu/html/l/leonardo/08heads/045heads html PD-old-100 graphics study Italian 1451-1500 Caricatures by Leonardo da Vinci Sketches in the Accademia Galleries Venice WGA form graphics WGA type study WGA School Italian WGA time period 1451-1500 |