The real issue here is that she sent this to a man that she knew was undergoing counseling for sex addiction and, in my book, worse, he was in a relationship. That could have fucked his life up if his SO saw the photo.
I like to think of myself as a Amalgam Liberal - pro universal healthcare, strong unions, pro-gay rights, drug legalization, state-subsidized education, but also for strong enforcement of immigration laws, pro-gun ownership and anti-censorship. This, of course, means that I must be a Nazi.
Why? Because they are fellow human beings. I can't explain empathy to you - you either have it or you don't. If you want to live in that kind of world, there is no way anyone can stop you. Godspeed.