A hidden Picasso painting from the early Blue Period is revealed by new technology

Experts analyzing the painting have several theories about why this unidentified woman has remained submerged for more than a century.

A hidden Picasso painting from the early Blue Period is revealed by new technology
An infrared image of Portrait of Mateu Fernández de Soto, revealing another portrait underneath.

Experts analyzing the painting have several theories about why this unidentified woman has remained submerged for more than a century.

(Image credit: The Courtauld Institute of Art)