I've been mulling it over for a few weeks, and I've decided to take a cue from Disturbing World's ruleset on sexual content, and add some of my own updates as well.
If anyone has any questions about specifics, or if you aren't sure one of your pieces will fly with these new rules, feel free to send me a private message to confirm before submitting! ^__^
WHAT IS ACCEPTABLE:
Tasteful nudity - I don't care if your drawings have boobs and/or genitalia in them, just make sure it's not a solid block of nothing but over-the-top, in-your-face sexual organs.
Tasteful sex - Sexy time is fine, but again, in moderation. Submissions will be declined if they look like the whole point of the drawing is just one gigantically explicit orgy with no metaphorical meaning whatsoever. Basically, less of a porno rating, and more rated M for Mature.
WHAT IS NOT ACCEPTABLE:
Rape and/or sexual abuse - ZERO TOLERANCE on this one. Not only will your submission be declined, but you will also be banned from the group. NO EXCEPTIONS.
Fetish work - Anything that focuses on fetishizing sexual organs or other body parts. This includes erotic art/photography with heavy fetish themes.
Other - Anything else that features a sexual organ as one of its primary themes in an explicit manner. Again, if you're not sure, feel free to ask what this does or doesn't cover.