// Standard pre-defined colors #include "colors.inc" light_source { <10,10,10> , rgb<1,1,1> } height_field { tga "kussen.tga" smooth scale <1,0.4,1> pigment { White } } camera { location <0.0 , 3.0 ,-2.0> look_at <0.0 , 0.0 , 0.0> }