I wanted to get a better indication of being only partly in the water but Illustrious on its own wasn't getting me what I was going for, so I said enough of that nonsense. So this is that. I also made one fully submerged so I'll upload that too - it's just running tests this very moment.
Description
More specifically I was going for that breaking water tension moment, which this can do, I just haven't figured the best prompt to get it every time - but it does do partial quite well.