> 
> Before posting the code for this I'd like to improve it as much as possible.
> 
> Here is take 3. The grass pattern is tweaked, and the colors, the transition
> between the path and the grass, and I also added some simple flowers while I
> was at it. Hope you think this version is an improvement over the last
> version.
  
  I specially like that it seems there is "air" blendng the blades. Very
nice! I figured since the begining that it was a "stacked" technique:
there was the only way for what you described. But I never would have
figured to use it for grass!  Great!

  P.S.: I see it even does some sort of "subsurface scattering" at the
distance!

-- 
Jaime Vives Piqueres

La Persistencia de la Ignorancia
http://www.ignorancia.org/

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