"El sueño (La cama)" became the most expensive piece of art by a woman when sold at Sotheby's in New York. - Kirsty Wigglesworth/AP A self-portrait by Mexican artist Frida Kahlo has become the most ...
The selfie is a smartphone-produced version of the self-portrait, which has been a staple of art and photography history since artists first began seeing examining their own images in the mirror. In ...