Welcome to confusion central. Its all subjective to the reviewer to start off with. So while one would say it's fine, another will so no it's against the rules

So good luck.

(Remember we live in a society where you can watch someone being graphically torn apart (the saw movies), shot (lethal weapon anyone?) But to see a naked body, even when it does not exist , as in polygons, is a taboo and no no.

Oh and here's a fun fact. In the UK, you can get married at 16, have kids, but you can't actually look while your doing the procedures to bring said kids into being because you can't look at porn until your 18. (Also you can do everything in said porn but you can't open your eyes until your 18....))