ellipse(530.83, 527.67, 10.47, 4.09, 14.15) # text={1}
ellipse(374.39, 728.06, 15.79, 9.37, 71.05) # text={2}
ellipse(695.80, 561.90, 9.55, 4.36, 172.64) # text={3}
ellipse(1073.70, 724.10, 5.70, 4.00, 56.69) # text={4}