I'm renaming it "Purple Firefox" originally by Ant on the ant on ant on

reset
make "x 1
repeat 360[
penwidth 460-:x%5
  color[255-25*:x%5 255-25*:x%60 255-25*:x%5]
circle :x
pu
fw 10
rt 999
pd
make "x :x +1
]