| 133-A | 133-B | 133-C |
Oswald's left shoulder appears to be further back in space relative to the chest-midline in the 133-B picture than in the 122-A picture. This accounts for the difference in the shoulder width.
I also believe the morph...
... has the 133-B head a bit smaller than the 133-A head, which would in turn make the left shoulder more narrow to the camera. Not saying the animation sizing was intentional, but there's an amount of subjectivity that could induce error. Since the shadow-cast on the facial features in the two photos vary (due to head tilt), the width of the head might be a more accurate thing to align.
Nope. The head is distorting but from ear to ear stays consistent. It might be undersized by no more than 1-2%, which is far less than the body is oversized. Here is the proof. I scaled the same photos relative to Oswald's leg length instead and applied the same algorithm.
There is only 1 conclusion I come to, and that is CE 133-A was shot with a different camera than the rest. Otherwise, the spherical aberration of the lens and quality of this photo clearly does not match the others. Oswald immediately claimed it was a fake, which probably meant a darkroom creation where a print of CE 133-A was photographed with Oswald's Imperial Reflex camera. This camera was not originally found with Oswald's possessions by the DPD. And this is not to be confused with Oswald's Minox spy camera or his superior 35mm Russian Cuera 2 camera, which was probably the camera that took the original CE 133-A.
This along with all the other shenanigans that the DPD where up to in the darkroom, including re-enactments and a curious cutout of CE 133-C, which was never submitted into evidence nor found with Oswald's possessions, makes the BYPs highly suspect. The fact that the DPD only leaked CE 133-A, which was the money shot where you could actually read the name of the commie lit, means they were an integral part of the conspiracy. They sheep-dipped Oswald to be the patsy with the BYPs, planted the gun in the TSBD, arrested him in record time, interrogated him in private and took no notes, then led him to his assassin who did the killing for them to gave them plausible deniability. This is why they didn't kill him in the theater. I could go on and on but you get the picture.