Whoa.. Steady there! The dots seem to warp and move like a wave. In reality, they're absolutely still.

These perfectly still circles seem like they just wont stop moving!

These spirals look like they're cogs in a huge machine - turning and turning and turning... (Image Credit: Akiyoshi Kitaoka)

Stare at the yellow dot in the center for a while.. The blue dots aren't just moving - they're disappearing!