When Leonardo da Vinci’s ‘Salvator Mundi’ was sold in 2017 for $450 million it caused a sensation. Dismissed as an anonymous ‘wreck’ just 12 years before, it had become the single most ...

And one such message comes from self-portraits and the definitions people give to their expressions, their face, their lips or eyes, or even the way their hair looks. One of the most sad and ...