png 100 100 hw3neglight.png


sphere 0 0 -1 0.3
color 1 0.8 0.6
sphere 0 -3.3 -5 5

color 1 1 1
sun 1 1 1

color -1 -.3 -.1
bulb 1 0 -1

color 0 0 8
bulb -1 .1 -1.3