Re: "It's only a naked body. We've all got one."
Well you read that thoroughly then, didn't you?
I didn't say that it was fine to share them. In fact quite the opposite. These are "personal and private", and people who have their intimate pictures distributed without their consent should be furious about it, and the law should back them up.
I'm saying that they shouldn't be ashamed, and that these cases tend to be elements of society projecting their own shame onto the victim.
Whether you agree with the taking of these pictures is about as relevant as whether you agree with pineapple on pizza - what consenting adults get up to in the privacy of their own home is none of your business, and saying that taking the pictures is somehow bad or wrong is pinning the blame on the victim.