fractile default
fractile -lgreen greenmtn
fractile -r -e13.0 nodither
fractile -r -p2 bitmap
fractile -r -e13.0 -lwhite -dlightbrown palemtn
fractile -f0.4 shore
fractile -f0.3 -wwhite -ldarkbrown -dlightbrown snowcap
fractile -h -r -p2,10 topo
fractile -h -r -lgreen camo
fractile -lwhite -dblue -h -r -p20 cloud
fractile -r -p3 -c0.03 blob
fractile -r -p3 -c0.03 -s7,3 smooth
fractile -f0.5 -wblack -lwhite -dwhite cow
fractile -s5,7 -c0.1 -lwhite -dlightbrown -r -e13 wall
fractile -p2,3 -r -c0.2 -s7,3,4 -lgrayyellow -ddarkred -f0.4 tendril
fractile -h -p8,55 -lblack -dblue arc
fractile -p16,160 -s7,2 pucker
fractile -p4,23 -s7,4,4 -lwhite -dpale marble