Happy to hear it! For the character creation, you're essentially layering a bunch of different pictures of body parts together to form a person. It might be difficult if you're not drawing it yourself.
In the files of a game called "strip poker: night at the inventory", you can see how the limbs, head, and torso are all different "png/jpeg"s. It swaps body images for movement, and overlaps and removes clothing images for stripping.