Corrected entry: When the boy, Jared, is shot in the head at point-blank range from a shuttered window, slow-advance reveals: The rifle muzzle moves near Jared's head for several frames; then a digitally-inserted muzzle flash appears behind Jared's head for one frame; followed by one completely blank white frame; followed by one frame of digitally-inserted gun smoke behind Jared's head. Jared's head does not move or react in any way to the gunshot, and his head is completely intact throughout this lightning-fast bit of digital editing. Of course, by the time we see the gun smoke, the bullet should have already passed completely through the boy's head, and we would certainly see his physical reaction and the mortal injury. The two frames containing the muzzle flash and the gun smoke appear to be identical still frames of Jared's profile, retouched in a simple photo-editor, and completely lacking any gore.
Charles Austin Miller
11th May 2017
Correction: Per the rules of the site, anything requiring slow motion to see isn't a mistake.