CLEAN : Science unmasks the woman Degas painted over

The video discusses a newly discovered painting by Edgar Degas, highlighting the use of advanced scanning technology that has significantly reduced the time required for art analysis. The artwork features a hidden portrait, possibly of a model named Emma Devinney, identified through comparisons with other Degas paintings. Emerging methodologies, including radiography and infrared techniques, are emphasized as crucial tools for art discovery and analysis.

What new insight or understanding did you gain from this video?