Hi, 

I just read this and liked your rendering very much. What I like best about 
it though is your sky & clouds. Any chance you'd be willing to share your 
cloud code with the rest of the world? 

Thanks/Greetings
--> R

Mick Hazelgrove wrote:
> Hi
> 
> Several people have asked for the grass texture in Mountain Valley, so
> here it is.
> 
> #declare Base_Tex =
> texture {
>   pigment {
>     granite
>     turbulence 3
>     color_map {
>       [0.000 color rgb <0.5, 0.5, 0.2>]
>       [0.25 color rgb <0.7, 1, 0.2>]
>       [0.5 color rgb <1, 0.4, 0.2>]
>       [0.75 color rgb <.5, 0.9, 0.2>]
>       [1 color rgb <0.3, 0.9, 0.2>]
>     }
>     scale 0.035
>   }
>   finish{specular .25 }
>           normal{
>             average normal_map{
>                 [0.0 bumps 150 scale 30]
>                 [0.2 dents 50 scale 12.5 turbulence .3]
>                 [0.6 bump_map{ gif "GBM4.gif" bump_size 50} rotate x*90
> rotate y*45 scale 30 ]
>                 [1.0 wrinkles 25 scale 5 scallop_wave rotate z*30]
>                 }//end of normal map
>                 rotate z*15 turbulence .4
>               }//end of normal dec
> }

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