import turtle
import random as r
t=turtle.Turtle()
t.color("red")
t.forward(10)
t.forward(100)
t.right(100)

for i in xrange(100):
    t.right(10)
    t.forward(20-i*.1)

t=turtle.Turtle()
t.color("green")

for i in xrange(100):
    t.right(10)
    t.forward(20-i*.1)


for i in xrange(100):
    t.right(10)
    t.forward(20-i*.1)



for i in xrange(100):
    t.right(10)
    t.forward(20-i*.1)


