Continuity mistake: At the start, the kid drops his popcorn and we see a shot of it right next to his foot. A couple of shots then follow but he's always visible, not moving. We then see a wide shot and he's further from the popcorn.
Continuity mistake: Juliano and Joaquin are having their pictures taking celebrating the first earnings from their own gold pit. All of a sudden between shots, the photographer loses the cigarette behind his ear. (00:18:50)