X-ray and infrared imaging has revealed a long-hidden painting beneath "Portrait of Mateu Fernández de Soto," providing ...

Art historians studying a painting by Pablo Picasso have uncovered the mysterious portrait of a woman, hidden beneath its ...

A portrait of a mystery woman was found beneath Pablo Picasso's "Portrait of Mateu Fernández de Soto" by the Courtauld ...

"Picasso often reused his canvases at this time because he did not have much money," the institute explained Historians ...