Hmm... Once I think about it, if Sasuke got Karin pregnant, they might have red-eyed little Uchihas. And then you wouldn't be able to tell when they were using Sharingan or not from a small distance. Pretty useful tactic. I don't care if SasuKari is hated; it has something.
Yeah, I already confronted her about it. I warned her if she didn't credit me for the pose I was going to have her reported and the pics deleted. She's done that and apologized, (even drew me a narusaku fanart) so I just let it go.