For my first turtle, I made the Olympic rings. I'm hoping to avoid litigation from the IOC since I'm using it for educational purposes. My code and a link to the screenshot are below.
#olympic rings
import turtle
edward = turtle.Turtle()
edward.pensize(10)
edward.color('white')
edward.setpos(-150,0)
for color in ['blue', 'black', 'red']:
edward.color(color)
edward.circle(75)
edward.penup()
edward.forward(175)
edward.pendown()
edward.penup()
edward.setpos(-65,-95)
edward.pendown()
for color in ['yellow', 'green']:
edward.color(color)
edward.circle(75)
edward.penup()
edward.forward(175)
edward.pendown()
turtle.done()
Source: Python Turtle Library Documentation: http://docs.python.org/2/library/turtle.html