#include "colors.inc"

#declare ground=
plane{y,0}

object{ground
  pigment{White}
}

#declare r_tr=seed(6896);
#declare n=20;
#declare i=0;
#while (i<n)
  #declare Norm = <0, 0, 0>; 
  #declare Start = <-10+20*rand(r_tr), 20, -10+20*rand(r_tr)>; 
  #declare Inter= trace ( ground, Start, -y, Norm );   
  sphere{
    Inter+1*y,1
    pigment{Red}
  }
  #declare i=i+1;
#end

camera{
  location <0,10,-15>
  look_at 0
}

light_source{
  <0,100,0>,  White
}