Pictures that don't contain nudity vs. A sex tape of a 15 year old girl?

I have nothing to say about guys having pictures of their girlfriend.

I don't give a shit about anything she does, if she wants to film herself having sex that's not my problem.

I see nothing wrong with a 15 year old wanting to see such a film involving a person who is his age.

And my point is, and has been this whole time, that a sex tape involving a 15 year old girl is child pornography.