Before Conservation: Back of Panel, Giovanni Antonio Boltraffio (Italian, 1467 – 1516), Madonna and Child, about 1508 Italian Oil on panel, Szépmüvészeti Múzeum
Before Conservation: Back of Panel, Giovanni Antonio Boltraffio (Italian, 1467 – 1516), Madonna and Child, about 1508 Italian Oil on panel, Szépmüvészeti Múzeum