Now I see where you're coming with that. I'll agree with the "pervy" part, I think it can be fixed by adding some additional filters - there is a SFW one, but it doesn't cover many relatively tame fetishes (like paw fetish or vore), so we still end up with stuff like this on a frontpage. And as for cleaning the artwork out - welp, unlike Steam, there's no market to speak off, and in case with artwork, you can separate good from bad by merely looking at it, without any need to click additional links to see what is it about. And after all, those crappy artists, they're just learning stuff, and in majority of cases they eventually become good ones - just let them hang around with their crappy drawings, they'll get good sooner or later

And by "filtering" their artwork, we may eventually fall into the same trap as FurNation - novice artists will be basically "bullied" off the site, and we'll get a huge gap between skilled and unskilled ones, something that can discourage many aspiring beginners from joining FA in the first place.