C'mon Andrew, are you sure they're "nothing alike"?
I see the top part of Connally's jacket move forward and create the same shape as seen in Lattimer's recreation and then the after effects are obscured by Connally's raised arm.
A few of the differences:
1. There is no blast of bodily tissue that we see in Lattimer's film. It was that blast of stuff of whatever Lattimer was using for a body that caused the jacket in Lattimer's film to fly out. He could not get it to bulge out without it.
2. There is no movement of any underlying shirt. If the shirt moved, the tie would have to move. There is no movement of the tie at all.
3. The bulge in Lattimer took several frames to develop. That is because the jacket can't move as fast as the bullet or exploding tissue. In the Zfilm the change occurs over one frame. That is consistent with the arm and torso motion that is beginning there and continues in subsequent frames.
4. In Lattimer's demo there is no motion of the torso or arm occurring at the same time as the jacket motion. There is in the zfilm.
5. In Lattimer's case, the bullet exited under the lapel. In Connally's case, it exited through the jacket pocket, not the lapel.
Consider Connally's positioning as to where the camera is and also Connally was seated which makes the bottom of the jacket compress into your lap and thus applies differing forces to the jacket.
In addition look at the right side of Connally's white shirt collar and how the jacket when hit rises and momentarily hides the white part, just like Lattimers recreation.
How does the jacket bulge but not the shirt? If the shirt bulged, the tie would have to move. It doesn't.
And how do you explain the difference between z222 and z223?
