#!/usr/bin/env python3
""" turtle-example-suite:

 tdemo_peace.py

A simple drawing suitable as a beginner's
programming example. Aside from the
peacecolors assignment and the for loop,
it only uses turtle commands.
"""

from turtle import *

def main():
 peacecolors = ("red3", "orange", "yellow",
 "seagreen4", "orchid4",
 "royalblue1", "dodgerblue4")

 reset()
 Screen()
 up()
 goto(-320,-195)
 width(70)

 for pcolor in peacecolors:
 color(pcolor)
 down()
 forward(640)
 up()
 backward(640)
 left(90)
 forward(66)
 right(90)

 width(25)
 color("white")
 goto(0,-170)
 down()

 circle(170)
 left(90)
 forward(340)
 up()
 left(180)
 forward(170)
 right(45)
 down()
 forward(170)
 up()
 backward(170)
 left(90)
 down()
 forward(170)
 up()

 goto(0,300) # vanish if hideturtle() is not available ;-)
 return "Done!"

if __name__ == "__main__":
 main()
 mainloop()