#version unofficial MegaPov 0.7;

global_settings {
  assumed_gamma 1
  ini_option "+SP4"
}

camera {
  up y
  right (image_width/image_height)*x
  location 0.5*(y-3*z)
  look_at  0
  angle 40
}

light_source {
  <1000, 1000, -1000>
  color rgb 1
}
light_source {
  <0, 1000, 1000>
  color rgb 1.5
}
light_source {
  <-1000, 1000, -1000>
  color rgb 1/4
}
    
cylinder {
  -y, 0, 2
  pigment {
    checker
    color rgb 0.25
    color rgb 0.50
    scale 0.2
  }
  finish {
    diffuse 0.5
  }
  rotate 30*y
}
    
sphere {
  0.1*(x+y), 0.1
  pigment { color rgb <0.0, 1.0, 0.0> }
  bounded_by {
    union {
      sphere { 0.5*(y-3*z), 1e-3 }
      sphere { <1000, 1000, -1000>, 1e-3 }
      sphere { <-1000, 1000, -1000>, 1e-3 }
    }
  }
}
sphere {
  0.1*(-x+y+z), 0.1
  pigment { color rgb <1.0, 1.0, 0.0> }
}