X-radiograph(s) of "Maria Theresa (?)" 

Editor: This is an X-radiograph of what's believed to be Diego Velázquez's portrait, "Maria Theresa(?)." Seeing the underlying structure like this is fascinating. What strikes you most about the composition revealed by this technique? Curator: Observe how the X-ray reveals the density and distribution of the materials. The formal relationships between light and shadow are flattened, exposing the artist's process. Consider how the artist built up the image. Do you see any pentimenti or adjustments in the composition? Editor: I see some faint areas that suggest changes. It's interesting to see how the artist reworked certain parts. Curator: Precisely. The X-ray collapses the layers of time and labor, allowing us to analyze the painting's construction and the artist's evolving vision. Editor: It's like seeing the artist's thought process laid bare. I hadn't considered how much an X-ray could reveal about artistic technique. Curator: Indeed, a potent reminder that form is not simply presented but constructed.