So I just want to ask and give my two cents.
I saw this small thread before it was moved to /qa/ but aren't we getting a bit carried away with the "follow the rules" stuff here? I know the rules are there for a reason, but a clean 4chan isn't 4chan. Might as well call it a very rude and somewhat irregular reddit. I know you may say that I'm just spouting out "Muh board culture" but I can also say that you're just spouting out "Muh rules". If we keep going in this direction with trying to keep /a/ in as clean a state as possible, sooner or later then you'll have people posting lewd things about Yotsuba or even 4 leaf lover and the mods say that it's ok with "No nudity shown"/"It's in a nsfw board"
I believe that this is a slippery slope that we're treading on. These things aren't necessary evils, they're just the small quirks that make this site that I love the site that it is and I don't want these things to be removed for such reasons. I didn't become a janny to clean up /a/, I became a janny to make sure /a/ doesn't crumble from the inside.
4chan isn't a place that's perfect, and the harder you try to make it perfect, the more of this site that you will lose.