Corrected entry: As Harry purchases the candy on the train, we see a large body of water outside the train window. The next shot shows the train going through a dense forest. When the boys start eating the candy, the view from the train is again the body of water. If Harry and Ron are typical boys, they wouldn't wait very long to start eating their candy; certainly not long enough to pass through a forest and return to the shoreline. (00:35:12)
Bob Blumenfeld
6th Sep 2003
Correction: It's quite possible there's a lake in the forest. Beyond that, this sounds more like artistic license than a mistake.
Bob Blumenfeld ★