Continuity mistake: Pippin causes the skeletal body to fall into the well at Balin's Tomb. When the head falls in, Pippin spins around and behind him we see the body start to fall in and the pail is right next to the body. In the close-up shot of the body falling into the well the pail is not on the well. Then in the next few shots the pail is yet again sitting on the stone well showing the chain and pail falling into the well.
Picture edited by Mortug
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