X-radiograph(s) of "Madonna, Child and St. John" 

Curator: Here we have an X-radiograph of "Madonna, Child, and St. John" after Bartolomé Esteban Murillo, part of the Harvard Art Museums collection. The film itself measures about 35 by 43 centimeters. Editor: It’s striking how ethereal it appears, almost like a ghostly apparition. The values are inverted, yet the composition remains strong. Curator: Indeed. X-rays reveal the underpainting and alterations, showcasing the artist's process. The Madonna, Child, and young St. John symbolize familial love, piety, and the anticipation of Christ's sacrifice. Editor: The contrast in the child's face is remarkable. The artist’s reworking really stands out, altering the overall composition by shifting values. Curator: Absolutely, the X-ray medium changes our interpretation. We see the pentimenti, the artist’s second thoughts. Editor: So true, allowing us to appreciate the hidden layers of creation. Curator: These glimpses into the artist's process reveal so much! Editor: Yes, providing an unique look at the artist's creation.