Published on the occasion of the exhibition "Picasso: Themes and Variations" held at the Museum of Modern Art, New York, N.Y., Mar. 24-Sept. 6, 2010.

Picasso may have the most uncanny line since Botticelli. Each medium or style he chose to master, no matter how solid or sculptural, can be seen as line disguis

From the renowned neurologist and bestselling author of Awakenings and The Man Who Mistook His Wife for a Hat comes a fascinating investigation of the many mani

In 1978, while collecting documentary photographs of the artists' community in Montparnasse from the first decades of the century, Billy Klüver discovered that