Drawing Underneath News Today

This. he says that clues that this is a genuine raphael are seen in the confidence of the brush work, the nuunusual shades of color and no sins of a preparatory drawing underneath. this infrared photo confirmed that these two figures were not like the rest, the oil paintings clearly showing through in this advanced technology. for the head of the museum, the discovery is a major one. restoring them will take until the year at least 2022. >> probably one of the most important part. >>reporter: ...