Where is Jin?

Below are two photos, which show the same scene, but from two separate times.
he first one shows Jin with Kate and Claire just as Kate tells Claire to push before she delivers Aaron. This is from season one.
The second photo shows the same scene during season five, after the fifth flash. It is from Sawyers perspective.
Jin is not in this photo. Why not? He should be sitting just to the right of the torch.
Jin in Photo

Jin not in photo