from math import * from turtle import * ht() speed(10) def oval(x,y,r1,r2,tilt): pu() goto(x,y) setheading(90+tilt) fd((r1-r2)*sqrt(2)/8) lt(135) fd(r1) pd() setheading(-45+tilt) circle(75) r1=100 r2=66.66 tilt=0 for i in range(16): oval(0,0,r1,r2,tilt) r1*=0.8 r2*=0.8 tilt += 45