very nice, the texture looks great now.  All you need is a background to
complete it - SEM images don't have such a black bg do they?

"John Bradshaw" <joh### [at] nospamhotmailcom> schreef in bericht
news:3c73e09d@news.povray.org...
> Addressing some of the very helpful comments so far (thanks), here's a
> softer texture: little bit of scattering media and a "detector" light of
to
> the right side. The rendering is without aa (although I used photoshop to
> decrease the size of the image and get a little filtering in there).

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