Under the painting of a Spanish sculptor is the outline of a woman, according to new infrared images. The artwork will be ...

A team of conservators discovered a secret beneath the brushstrokes of a Blue Period portrait by Pablo Picasso. Since 1901, ...

A mystery woman, long concealed beneath a work from Picasso's early Blue Period, has been uncovered by researchers, shedding ...

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