<http://schema.org/description>
"(Medical Xpress)\u2014The perception and processing of color has fascinated neuroscientists for a long time, as our brain influences our perception of it to such a degree that colors could be called an illusion. One mystery was: What happens in the brain when we look at black-and-white photographs? Do our brains fill in the colors?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://medicalxpress.com/news/2013-11-explore-prior-knowledge-visual.html>