The Hidden Face

Within this shot, there is a hidden face. My challenge to you is to find it. Anyway, this is the fist of many very long night exposures. One thing I need to fix is the sensor specs, but I think my problem manly deals with the battery. My battery dies before the camera computer has finished processing the shot. All-in-all, I still like the product and I hope you do as well.
-Simply Complicated