Engraved french XIX Century print LA DANSE DES MUSES (The Muses Dance), engraved by french Christophe Guérin (from a design by André Dutertre) from the original painting by celebrated painter and architect GIULIO ROMANO (1499 ca 1546). Reproductive prints after Giulio Romano's fresco, ca. 1540 in the Galleria Palatina of the Palazzo Pitti, Firenze