elsered green calculate the radius for the smaller circles new_radius int(radius drawn four circles draw_circle(int( new_radius)ynew_radiusredgreenbluewidthdraw_circle( new_radiusynew_radiusredgreenbluewidthdraw_circle(xint( new_radius)new_radiusredgreenbluewidthdraw_circle(xint( new_radius)new_radiusredgreenbluewidthdraw the original circle turtle goto(xyturtle color(colourturtle width(widthturtle pendown(turtle circle(radiusturtle penup(run the program print('starting'setup_window(draw_circle( - ensure that all the drawing is rendered turtle update(print('done'turtle done(there are few points to note about this program it uses recursion to draw the circles with smaller and smaller circles being drawn until the radius of the circles falls below certain threshold (the termination pointit also uses the turtle tracer(function to speed up drawing the picture as changes will be buffered before the screen is updated finallythe colours used for the circles are changed at each level of recessiona very simple approach is used so that the redgreen and blue codes are changed resulting in different colour circles also line width is used to reduce the size of the circle outline to add more interest to the image computer art generator as another example of how you can use turtle graphics to create computer artthe following program randomly generates rgb colours to use for the lines being drawn which gives the pictures more interest it also allows the user to input an