The OR argument is not unreasonable; although in this case the act is so simple in description that I don't see it as an issue. As to your latter argument; I have a passing interest in books on old houses. Quite often they are described in detail, but no floor plans are drawn. On Wikipedia, however, you will very often find a carefully drawn floor plan. As far as I can read you, and most of the other, objections to this image centre around the violence, or some non-specific potential for harm. This is what our Not Censored policy is written to address. You may find the topic peurile, but that is irrelevant. You call this article "sex education", I don't think it falls in that category at all - if anything it is pop culture or something along those lines. And to answer your question; because we can.  ''''''