Need a clarification from the team on "adult" content

I just got two pics snipped on the forums. One was a naked girl from the side, no nipples, no genitalia. Quite a few of similar pics were posted here during the years I am active on the site.The second was a bikini pic. Yes, no nudity, plain bikini pic.Both were snipped, nude one with "no adult content on the forums" comment, bikini one without any explanation.So, my question to the team - is it an overzealous newbie moderator, or I missed on a policy change?Thank you PS I am posting this on the forums cause I think I am not the only one with such a question.