Why do you need to be older than a minor to buy energy drinks?

It is not illegal if there has been no prior knowledge before the incident has occured. I'm not really sure what the above post is talking about, but my answer is probably not. As long as you're not sending the picture out to others (even if she tells you that you can) I would say that there's nothing illegal going on. On a side note, she is taking a picture of herself nude and just sending it to you. No one else knows about it. No one knows it is happening. The pictures are not being spread across the internet. They are only in the possession of the two of you. With this said, even if it was illegal, it isn't causing a problem and no one knows about it so there isn't a problem.