In this tutorial, I'll show you how to paint a portrait in Photoshop that captures the viewer's attention. I'm working from a ...

Egyptian blue was used in Roman-era Egyptian portraits placed on mummies, even though the man-made pigment isn't visible to the naked eye.

First, in 1967, the blue background painting sold for $5,000. The orange background sold for $17.3 million in 1998, then went to hedge fund manager Ken Griffin for a rumored $200 million-plus.

Image of a flower with blue petals on a blue background. I can almost feel it, beneath my parka. Not quite, but almost: burgeoning, blossoming, a murmur of springtime. At the Solomon R. Guggenheim ...