ellipse(321.066657, 306.777341, 10.866787, 10.866787, 0.000000)
ellipse(337.704071, 180.911453, 7.500000, 7.500000, 0.000000)
ellipse(436.174805, 300.964905, 7.500000, 7.500000, 0.000000)
ellipse(326.561646, 296.247986, 7.500000, 7.500000, 0.000000)