// KALEIDOSCOPE /  Triangle 3 '05.03
// by Tsutomu HIGO  URL: http://www.asahi-net.or.jp/~nj2t-hg/

#version 3.6;
global_settings {
  max_trace_level 16
  assumed_gamma 2.2
  }

camera {
  location <0, 0, -30>
  look_at <0, 0, 0>
  angle 60
  }

#declare R1 = seed(52);

intersection {
  plane { z, 1
    pigment { wrinkles
      color_map {
        [0 color rgb <1, 0.3, 0.3>]
        [1 color rgb <1, 1, 1>]
        }
      turbulence 0.20
      scale <1, 1, 1>
      rotate <180*rand(R1), 180*rand(R1), 180*rand(R1)>
      }
    finish {
      ambient 1
      diffuse 1
      reflection 0.5
      specular 0.8
      phong 0.5
      brilliance 1
      }
    no_shadow
    }
  union {
    plane { y, 1 }
    plane { y, 1 rotate z*150 }
    plane { y, 1 rotate z*210 }
    pigment { color rgb <0, 0, 0> }
    finish {
      ambient 0
      diffuse 0
      reflection 0.85
      }
    no_shadow
    }
  }