The head of St Philip in the Last Supper, c. 1495
Leonardo da Vinci, The head of St Philip in the Last Supper, c. 1495, Black chalk, 190 x 149 mm, Royal Collection Trust, London, UK.
Leonardo da Vinci, The head of St Philip in the Last Supper, c. 1495, Black chalk, 190 x 149 mm, Royal Collection Trust, London, UK.