You'd have to have a childlike naivete about figurative-cartoon communication to believe those cartoons "suggest" athletes, in their sportwear, are committing atrocities in Olympic-event-like tableaus.

Perhaps living under a censorious regime creates such gullibility, & obliviousness to metaphor & sarcasm?

(Separately: prosecutions of the Australian soldiers involved in the incidents Mr. Zhao "symbolized" are still possible – but as far as I can tell, none of the incidents involved the slitting of children's throats, as in his graphic photorealistic rendering.)