There's lots of decent photographers that specialize in boudoir photos -- and you do not have to go full monty.
You can choose to do cheesecake pinup photos from a retro time period -- the Forties would be a fabulous era to choose.:)
Here's another suggestion:
If you can find any of the Playboy archives from the mid Sixties, have a look at the Playmates. This was a natural, "girl next door" look, nothing like what Playboy is today.:)