How does Portrait of a Young Man (Rosso Fiorentino) elucidate its Subject?
In the early 1900s it was thought to be a self-portrait of Rosso, but other sources argue that it instead shows Iacopo V Appiani, sovereign of Piombino, and is linked to Rosso's long stay in the city-state of Piombino in 1516–1520, during which he produced a Dead Christ.
Iacopo V Appiani Piombino