png 200 200 hw3gi.png

gi 2
aa 20

color 8 8 8
sun 1 0.5 -2

color 0 1 .25
xyz 1 2 0
xyz 1 2 -18
xyz 1 -5 -18
xyz 1 -5 0
trif -4 -3 -2
trif -2 -1 -4

color 0.3 0.5 0.9
xyz -1 2 0
xyz -1 2 -18
xyz -1 -5 -18
xyz -1 -5 0
trif -4 -3 -2
trif -2 -1 -4

color 1 0 1
plane 0 1 0 5