import turtle
t = turtle.Turtle()
def star():
for c in ['red', 'green', 'yellow', 'blue', "green"]:
t.color(c)
t.forward(80)
t.left(72)
t.forward(70)
t.right(144)
star()
t.penup()
t.left(100)
t.forward(100)
t.pendown()