"Samuel B." <stb### [at] hotmailcom> wrote:
> "stb" <nomail@nomail> wrote:
> > A rock surface.
> >
> > ~
>
> Sorry for the extra post. I was trying to figure out why I couldn't post
> anything :P
>
> Sam

Sam Benge, long time no see.  still as amazing as usual...

I think you povray folks would like something like this:

https://twitter.com/zozuar/status/1461524656532471811

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