I think a hard line should be taken in terms of pictures. Looking at the recent posts by Mickey and RopeBunnySimone, the pictures add absolutely nothing to the post except to try to draw attention to the post. It's introducing shades of grey to the rules that don't actually benefit the community. This is a text-only community for a reason - because it's meant for discussions and questions. I don't think it sets a good precedent to allow users to vie for attention by using flashy pictures.
Aside from the photos rules, I do think there's a been a very large influx of users posting to this community just because it's the largest text community and not because they are asking a question to the community. Specifically, a lot of general "I'm horny, anyone chatting?" or "I'm bored, ama" type of posts feel like they really don't belong. Honestly, I feel a ban on ama-style posts is necessary.