((((reverse°(pendown°[0] moveto penup°'turtle new),tail) insr '([0] moveto [1]))
°(0,iota°500) map '((( 200+(100-id*90)*cos°2pi*10*id),
                     (_150+(100-id*90)*sin°2pi*10*id),)°id/500)) (draw eff 'io))>>()

coreimport == "library\turtlegraphics.txt";


// (CC0)