Corrected entry: When Spock dies, the left side of his body and the left side of his head rest against the transparent shield. In the next scene, the back of his body and the back of his head rest on the shield. The position of Captain Kirk relative to the position of Spock also changes between these scenes.
Tony DiClemente
3rd Mar 2004
Correction: Look more closely, before the scene changes to outside the enclosure, Spock's body shifts and it is his shoulderblade and not his back that rests against the transparency. It is the same position of both his head and his back that we see outside of the transparency.