Would it be more accurate to to call pool #3171 "Stalker Homura" rather than "Perverted Homura"? As I understand it, the pool is devoted to images of Homura harassing Madoka, not to all sexual perversions by Homura. The pool description seems to confirm that impression: "Images that further add to the legend of Akemi Homura the master pervert: molesting, peeping, panty stealing, stalking, etc; toward Kaname Madoka."
Updated by T34-38