Melania Mazzucco, who has visited the exhibition on our behalf Raffaello 1520 – 1483, at the Scuderie del Quirinale, staged on the occasion of the 500th anniversary of the death of the artist from Urbino To introduce us to the greatness of the work of the Renaissance master, the writer chose to focus on some masterpieces and a precious document: the Portrait of Leo X among the cardinals Giulio de 'Medici and Luigi de'Rossi, the Portrait of a woman in the role of Venus (Fornarina) and the Letter to Leo X, written with Baldassare Castiglione, "milestone for the protection of the historical and artistic heritage".