Adult Female + Adolescent Boy= Bad Pedophile. She has a prayer if she's hot though.
Adult Male + Adolescent Any=Bad Pedophile. Unless you are Michael Jackson or a Catholic Priest, of course.
Adults having sex with children? One more reason to despise humanity. Or do Lions fuck baby lions in the wild or something and thus,"It's natural"?
This topic generally gets closed down Ham. Since you -don't- seem all set on insulting me, however (or atleast not yet), I will offer this link for you to peruse:
http://www.ipce.info/library_3/files/90_feierman.htm
It offers a bit of information over what I consider to be the best work on the subject of adult/minor sexual interactions, the book edited by psychiatrist Jay R. Feierman, Pedophilia: Biosocial Dimensions.
And though the link doesn't include it, some apes do indeed engage in adult/pre adult sexual interactions.
Bottom line as far as I'm concerned, though, is whether it benefits the parties involved.