"Christoph Hormann" <chr### [at] gmxde> wrote in message
news:3AC0C092.31636D8C@gmx.de...
> No, not too strong, but too regular.  Maybe try granite or turbulent
> crackle (slow!) instead.

Try a normal_map, start with ridiculously high values then reduce them! or
normal_maps within normal_maps
Here's an example

 normal{
  average normal_map{
   [0 ripples 500 scale <2, 55,10>/5 warp{turbulence .25}rotate y*-20
translate x*.5]
   [.5 ripples normal_map{[0 agate 5 scale <2, 5,10>/5][.5 wrinkles 5
scale<2, 5,10>/8]} rotate y*76]
   }
   scale.5
     }

BTW the pic is much improved.

Mick

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