//camera
//{
//  location <0.0000, 0.0000, -2.0000>
//  look_at <0.0000,  -0.5000, 0.0000>
//}

//light_source { <-0.500, 0.500, -0.5000> color rgb<1.000, 1.000, 1.000>}

background
{
  color rgb<0.600, 0.800, 0.600>
}        

    // checkboard start
#declare edColor1 = rgb<0.600, 0.800, 0.600> ;
#declare edColor2 = rgb<0.500, 0.800, 0.500> ;
                                                      

// ----------------------------------------
plane
{
  y, -0.75
  texture
  {
    pigment {checker color edColor1 color edColor2 scale 0.5}
    finish {reflection 0.25}
  }
}