I can't stop staring at it, I can't decide if it is a fuzzy vortex like stalk said, or if it is actually two cosmic tornados chasing after the planets. If I look from a distance it looks like the tunnel, but when I squint all I can see is multicolored tornados, and all those white lines are lightning going nuts around them.
It's naturally occuring within the brain, so maybe it might just hit overdrive at the end of human life..
