This is a really bad idea. You are on Yahoo Answers and are obviously aware of the internet. All it takes is a scan and BOOM. Naked pics of you for everyone to see on the world wide web (And I mean everyone: Employers, your Pastor, your dad, etc.)
"But my boyfriend would never do that!"
That's what they all say... and then a bad breakup happens and suddenly your dear old granny calls and delivers the bad news.
What's the purpose, anyway? If you are sexually intimate, he knows what you look like naked.
"To look at and admire."
Well, I'm no man... but I'm pretty sure he'd much rather have the chance to "admire" you in person. Just a guess. And hey! No risk of public humiliation! Win win.