Hi!

Im doing a dark alleyway scene, and im experimenting with media a bit...

http://img132.imageshack.us/img132/4606/alley2ru4.jpg


want these "clouds" that appear, probably as a result of the density
thing..

If you got any tips, please help me.
/rush


----------the media code-----------
media {    // atmospheric media sample
  intervals 10   //10
  scattering { 1, 0.05 extinction 0.5  }
  density {
        bumps
        frequency 2            // <- add this line
    color_map {
      [0.00 color Gray20]
      [0.50 color Gray40]
      [1.00 color Gray20]
    }
}
  samples 1, 10
  confidence 0.9999
  variance 1/1000
  ratio 0.9 //0.9
}

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