Another interesting statement you may be able to make with it is maybe about a junkie, and all the dark things they do to get fixes and the stories that come with that, nudity can be impactful without being pornographic, for example a cut scene with a curled up naked, dirty junkie on the side of an ally during the lowest point in that characters story.
This is also the same sort of direction I would go down. In particular, I think that war games are the worst at actually portraying what they're supposed to be about in a mature way. While it's true that the horrors of war can be conveyed without being overly graphic, I think this scrubbing away of the nasty parts is what keeps developers from making their games too introspective.