I actually find it weird the way you justify this classification of it. Stealing photos is a crime and the photos were sexual, therefore if you put crime and sexual together you get sex crime (lol).
I'm not the one framing the issue as one of consent, JLaw is. I was just giving examples of how basing it as a 'sex crime' because she simply did not give permission to view the pictures, is somewhat murky. The question isn't whether she gave you permission or not, it is what makes it sexual violation?
Sexual violation is defined as: To assault (a person) sexually. It requires me to do something to JLaw that is sexually inappropriate. I would not actually be doing anything to her personally though by looking at her picture. In fact a naked picture in itself is not inherently sexual. If lets say it was just a naked picture of Jlaw without her doing anything sexually provocative, there would not be anything inherently sexual in the picture. My reasoning on that would be that a picture of a 'nudist' is not sexual or intended to be sexual. In that sense, she may not have gave me permission to look at the picture, but it doesn't necessarily mean looking at it constitutes a 'sex crime'.
The point I was making is, if lets say we do class this as a 'sex crime' as a form of sexual assault, simply looking at a picture does not determine this, you would have to determine intent. The example I gave was that if she accidentally made the pictures public does it make it a sex crime to view them? By simply viewing them am I committing a sex crime? If I accidentally walk in on someone coming out of the shower, am I committing a sex crime? In terms of that analogy, I don't think it would classed as a sex crime. If I actually started sexually harassing her, then you would have intent. Perhaps I walked in accidentally.
At least when it comes to child porn, the actual making of the image is illegal in itself. This however, is simply to do with the person viewing the image not having permission to do so. The actual picture is not illegal in and of itself. It seems hard then in my mind, properly enforce this law.