Umberto Brunelleschi (montemurlo, 1879 – Parigi, 1949) Studio di Torero Matita Nera e Gouache, CM 32x25 al Recto, Matita Nera, in Alto a Sinistra: 4. Tab/jerome al Recto, Matita Nera, in Basso a Destra: Brunelleschi a Study Of a Bullfighter Black Chalk And Body Colour On Cardboard Paper, 32x25 CM On The Recto, Black Chalk, Upper Right:4.tab/jerome On The Recto,black Chalk, Lower Right: Brunelleschi