I just pulled these stones out of a working scene I'm using for a job. I was going to include some ice-rocks in it but decided against that, so I can work on them some more later.
Ice isn't really a part of the job but I thought it might make for a nice little addition, as I said, though, I've decided against using these rocks in it so, once I have the time, I'll play with them some more and maybe do a bigger set of renders.
Cheers, folks!