So we're still whining about the human form but are cool with people's heads getting stomped to a pulp or cut in half? What a fucking world.
Your ability to ignore the context both existant in the show and the discussion here neither impresses nor convinces anyone.
It's not the nudity but the way in which the nudity is presented. There's only so many billion times that can be repeated every time someone on this site brings out the same tired defence you are now.
I don't know how far you've watched it, but there are some prominent penis shots in some of them. In one case at least, even a sexualized one - the kind you'd typically never even seen in a an M rated live action movie - although it's very brief.
The werewolf episode was pretty much that, I thought. And the dude from Aquilla was naked a lot as well.
I hadn't actually got the werewolf episode till after I posted that. I'd been watching them all out of roder for the most part. That episodes a good use of natural nudity without getting gratuitous.