Point taken, and moderation noted.
Due to the plethora of ideas and issues swirling around this thread, I hope you will forgive my only replying to you (and not everyone else) for the sake of brevity.
You say that,
There seems to be some debate as to whether you are offering a legal opinion or a personal one. You are (of course) welcome to any personal opinion that you wish, but you must realize that said opinion does not legally or morally obligate anyone else.
From a legal standpoint, you appear to be mostly wrong. ‘Free to do what she wishes on camera vs. not?’ Not really (Example: it isn’t legal for an adult to kill someone on camera. It IS, however, legal for the actress under discussion in this thread to act the part in this movie).
As people have noted, age-of-conset varies from one jurisdiction to another–not according to your personal preference. However, even independently of age-of-consent laws, things which could be construed as sexual exploitation are routinely allowed under acceptable contexts.
Think: department store catalogues with pictures of children in their underwear.
Sesame Street, where I’ve (flipping channels) seen girls in the 5-7 age range splashing topless around in a fire hydrant.
Barney, where there’s a lot of hugging and kissing of children in the closing number (what’s Michael Jackson doing these days? HAW-HAW-HAW!).
Not to mention all of the movies mentioned in this thread. Child nudity isn’t illegal (which comes as a shock to many people), and imitated crimes are not illegal, either. That doesn’t change when children are involved (nor, in my mind, should it).
I really do think you’re getting more outraged than is warranted here. Just sayin’.