Display "hello.tiff" "file" "rgba"
Format 400 400 -1
#Format 200 200 -1
#Format 20 20 -1
Projection "perspective" "float fov" 55
Integrator "photonmap" "float nused" [50] "float nphotons" [25000]
PixelSamples 2 2
Translate 0 0 3
Rotate -15 1 0 0
Rotate 17 0 1 0
#CropWindow .48 ..49 .65 .66

WorldBegin

LightSource "spotlight" 1 "point from" [ -4 7 0 ] "float intensity" [50] 
	"color lightcolor" [ 1 1 1 ] "float coneangle" [15]


#LightSource "pointlight" 1 "point from" [ 0 14 0 ] "float intensity" 40
#	"color lightcolor" [ .6 .6 1 ]

Surface "matte"	
Polygon "P" [ -100 -1 -100	400 -1 -100  400 -1 400   -100 -1 400 ]

Surface "glass" "Kr" 0 "float index" 1.5
Translate 0 -.25 1
Sphere .5 -.5 .5 360

WorldEnd