Giorgio Vasari, Lives of the most Eminent Painters Sculptors and Architects…
“ I painted, then, in a picture three braccia high, Duke Alessandro himself in armour, portrayed from life, with a new invention in a seat formed of captives bound together, and with other fantasies. And I remember that besides the portrait, which was a good likeness, in seeking to make the burnished surface of the armour bright, shining, and natural, I was not very far from losing my wits, so much did I exert myself in copying every least thing from the reality. ”
