<gml>
  <light name="color"
  direction_x="0.0" direction_y ="0.0" direction_z="-1.0"
  ambient_r="0.0" ambient_g="0.6" ambient_b="0.6"
  diffuse_r="1.0" diffuse_g="1.0" diffuse_b="0.0"
  specular_r="1.0" specular_g="1.0" specular_b="0.0">
  </light>
</gml>
