The plotters planned to keep Bookhout's face away from the camera but let the back of his head be exposed, and so they very carefully dressed up the back of his head. As you look at the image on the left, which is the Garage Shooter, notice how long his hair in back was. But, this was 1963, and men didn't wear their hair that long. None of them did. That is longer hair than Ruby or Bookhout had. So, how did they accomplish it? Probably with a wig. But, no one can claim that these are the same back of the head.