from turtle import (
    forward,
    back,
    left,
    right,
    penup,
    pendown,
    color,
)


def BC():
    penup()
    right(270)
    forward(300)
    right(90)
    pendown()
    for i in range (100):
        right(3.6)
        forward(30)

def eye():
    for i in range(4):
        right(90)
        forward(30)


BC()
penup()
right(90)
forward(100)
right(90)
forward(150)
right(180)
pendown()
eye()

input()