tachyon -rescale_lights 0.6 -add_skylight 1.5 desert_temple12.dat -o desert_temple12b.tga -aasamples 4


tachyon -rescale_lights 0.4 -add_skylight 1.2 liposome1.dat -o liposome1.tga -aasamples 4 -res 669 834

tachyon -add_skylight 1.4 -rescale_lights 0.6 -aasamples 4 logo3.dat -o logo3b.tga

tachyon -add_skylight 0.8 -rescale_lights 0.6 -aasamples 4 dna_rep31.dat -o dna_rep31_skylight.tga