Nearly 125 years after Pablo Picasso painted one portrait, high-tech imaging tools have revealed a secret — another, earlier ...

framed it cheaply and hung it on his wall. His wife reportedly described the painting as "ugly." It wasn’t until years later, ...

Conservators at London's Courtauld Institute used x-ray and infrared images to reveal the previously unseen works ...

The best-kept secret of the current art season—at least to judge by the absence of prior national news coverage—is “Picasso and Paper” at the Cleveland Museum of Art, through March 23.

An installation view of “Picasso and Paper” at the Cleveland Museum of Art. David A. Brichford, courtesy Cleveland Museum of Art Welcome to One Fine Show, where Observer’s roving art critic ...