Researchers in Cyprus have discovered a hidden portrait that lay undetected for centuries beneath a 1570 oil painting by Renaissance master Titian, a rendering of which is now on display in the ...

Sotheby's New York A tiny portrait of Mary Magdalene by Raphael has sold at auction for $3.1 million. The delicate oil painting measures less than 15 inches tall and about 5 inches wide.

It is no surprise, then, that presidential portraiture has been a major collecting concern at the National Portrait Gallery ever since it opened its doors in 1968. The media for presidential imagery ...