![](http://upload.wikimedia.org/wikipedia/commons/thumb/c/c7/User-FastFission-brain.gif/150px-User-FastFission-brain.gif)
Animation created from a functional magnetic resonance imaging scan (fMRI) of the brain. The little dot that appears on the upper-left hand side outside the skull is a vitamin E pill taped to the side of the head for correct left-right orientation.
Photo credit: User:Fastfission