from cs1graphics import *

paper = Canvas(400,400)

fin1 = Ellipse(200,50, Point(100,200))
fin1.setFillColor('white')
paper.add(fin1)

fin2 = Ellipse(50,200, Point(200,100))
fin2.setFillColor('white')
paper.add(fin2)

fin3 = Ellipse(200,50, Point(300,200))
fin3.setFillColor('white')
paper.add(fin3)

fin4 = Ellipse(50, 200, Point(200,300))
fin4.setFillColor('white')
paper.add(fin4)

center = Circle(25, Point(200,200))
center.setFillColor('white')
paper.add(center)