AbstractThursday: The Apparition

I wanted to do something with bubbles today so I put tonic water into a clear plastic container and shook it for the base image.  Then I cropped it and added the blue color.  Then I decided to try a few filters in PS Elements.  When I applied the Polar Coordinates filter this mysterious face appeared in the middle.  Do you see it? 
Thanks to Robert, youoregon1, for keeping this wonderful challenge alive!