So the group membership count didn't reach my target... but I've decided I'm not going to disband the group after all. I am, however, going to treat it a bit more casually, given the nature of its purpose.
To that end, I'm no longer going to be going around requesting submissions from other artists for the group. I originally wanted this to be a group where members can think "I want to share this with the rest of the nudist community, but this isn't nudist artwork... I know, I'll put it here!". It kinda goes against that point when the group asks for your art in it rather than the other way around. So I'll still approve (or decline) submissions as normal and accept new members. It'll just be up to each individual member to submit their work here.
So yeah, that's about it.