Description Leonardo da Vinci's 'Skull', made with a technique of paper sculpture.The drawing is hand finished with a reproduction of the original lacerations. The specimens were subjected to a procedure of retouch of shadows, stains and colors, and treated with an exclusive antiquing process.Dimensions: on passepartout cm. 29.7 x42Printing: colorPaper: gr. 85Equipment: black passepartout on requestFinishing: handmadeEdition: limited to 499 copies with authenticity and numbering certificate signed by the author