The Contractor (2022)

Continuity mistake: The tattoo artist is almost finished drawing the American flag on the boy's upper right arm. After he wipes it and there's a quick camera shift, the tattoo is less complete - the stripes are bloodier, more jagged, and of unequal width like they were earlier. (00:14:31)

KeyZOid

James: How did he do it?
Mike: What do you mean? He died in his sleep.