MEV5048490: Grotesque Male and Female Heads in Profile, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048494: Two Grotesque Male Heads, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048495: Grotesque Male Head, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048632: Young Man Head, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

XOS5042942: Head of a screaming man, 1500-1600 (chalk), Vinci, Leonardo da (1452-1519) (follower of) / Rijksmuseum, Amsterdam, The Netherlands / Bridgeman Images

RTR5315953: Maiden's head, c. 1508-10 (blood with touches of white lacquer on prepared red paper), Vinci, Leonardo da (1452-1519) (school of) / Biblioteca Reale, Musei Reali, Turin, Piedmont, Italy / Bridgeman Images

MEV5048564: Grotesque Male Figure, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048582: A Horse and a Goat, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048587: Two Studies following the Virgin of the Rocks, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048588: Saint Jerome, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048616: Horse Head, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048454: Grotesque Male Head, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048456: Grotesque Male Head with Hat, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048460: Two Caricatures, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048466: Grotesque Female Head, Grotesque Male Head, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048472: Two Grotesque Heads, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048473: Two Grotesque Heads, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048475: Head of the Virgin, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048486: Grotesque Male Head, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048491: Grotesque Male Head in Profile, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048496: Three poets: Dante, Petrarca and Boccaccio, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

FIA5383364: "An Angel In Red Playing The Lute", c.1490-1499 (painting), Vinci, Leonardo da (1452-1519) (circle of) / National Gallery, London, UK / Bridgeman Images

MEV5048577: Horse Head, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048581: Grotesque Figure of an Old Man, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048584: Horse, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048453: Grotesque Male Head in Profile, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048459: Grotesque Male and Female Heads, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048467: Grotesque Female Head, Grotesque Male Head, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048488: Grotesque Male Head, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5044346: Saint John the Evangelist, early 16th century (tempera & oil on panel), Vinci, Leonardo da (1452-1519) (studio of) / Pinacoteca Ambrosiana, Milan, Italy / Bridgeman Images

LSE4095884: The Virgin - School of Leonardo da vinci, Museum of Menton, Vinci, Leonardo da (1452-1519) (school of) / Musee des Beaux-Arts, Menton, France / Bridgeman Images

ROC3619113: The head of a grotesque animal, c.1490-95 (pen & ink on paper), Vinci, Leonardo da (1452-1519) (studio of) / Royal Collection Trust / Bridgeman Images

MEV5047644: Drawing of Roman Ruins, Vinci, Leonardo da (1452-1519) (school of) / Pinacoteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048417: Grotesque Male Heads, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048446: Portrait of a Young Woman, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images

MEV5048447: Male Head, Vinci, Leonardo da (1452-1519) (school of) / Veneranda Biblioteca Ambrosiana, Milan, Italy / Bridgeman Images