// SHEEN / Hill of Silver Lashs '03.11
// By Tsutomu HIGO  URL: http://www.asahi-net.or.jp/~nj2t-hg/

#version 3.5;
global_settings {
  max_trace_level 5
  assumed_gamma 2.2
  }

isosurface {
  function {y+0.1*(x*x+z*z)-4*pow(sin(6*(x+0.5*cos(pi/2*(y+0.1*(x*x+z*z)))))*sin(6*z), 10)}
  threshold 0
  max_gradient 40
  contained_by {box {<-pi*4, -8, -pi*6>, <pi*4, 4, pi*4>} }
  texture {
    pigment {color rgbt <0.7, 0.7, 0.7, 0.9>}
    finish {
      ambient 0
      diffuse 1
      reflection 0.7
      specular 0.8
      phong 1
      brilliance 1
      }
    }
  no_shadow
  scale 3
  }

background { color rgb <0, 0.1, 0.2> }

camera {
  location <-6, 20, 14>
  angle 78
  look_at <-1, 0, 0>
  }

light_source {<0, 15, 0> color rgb <0.7, 0.7, 0.7>}