PIETRO DA CORTONA (1596 - 1669). D'après.
"Study of male profile" charcoal enhanced with white chalk on paper. An inscription on the back specifies that the model is by Pietro da Cortona for the head of Christ in the Trinity fresco in St. Peter's Basilica in Rome. Italian work. Period : XVIIth century (humidity stain). Size : +/-130x110 mm.