This started out as something completely different, but then I accidentally made some some strangely shaped shaped fake stone rocks, so I went with it. Scale and Tallness functions at smaller scales than the rocks do odd things. I do like the look of the wavy stones just under the water, and I might try to take that to another scene. Quixel sandstone sample plopped in the background.
waterRocks2.jpg
There are some strange shapes in some of the rocks - I've never had much luck with using noticeable displacements on fake stones, or the pop rock for that matter. I do like the "banded" look to them.