#include "colors.inc"
camera {
  location <25,25,-25>
  look_at <0,0,0>
}

light_source {
  <10,10,-20>
  color rgb <1,1,1>
}

plane {
  y, 0
  pigment { checker color Black color White }
}

sphere {
  <0,10,0>, 5
  pigment { color rgb <1,0,0> }
  finish { phong 0.8 }
}

sphere {
  <10,5,15>, 5
  pigment { color Yellow }
  finish { phong 0.8 }
}

intersection {
  sphere { <9, 10, 0>, 2 }
  sphere { <11, 10, 0>, 2 }

  pigment { color Yellow }
}