Doesn't matter if you didn't think it was or not - We deemed it to be (it was brought up by a Mod, so i removed it) and that's that. Boundaries are not there to be "pushed", because pushed, they tend to push back.
It's a forum that needs to be viewable by all users, in all workplaces and so on. Anything outside the wasteland needs to be appropriate or it gets removed.
As for legitimate pictures disappearing, that doesn't happen. It'll be the user doing it or trying to change it and getting it wrong, not Admin intervention. We have no need to alter something that is not outside the rules and from what i can see, it has not occurred.