docstr: Draw an ellipse.
docstr_tok: ["Draw","an","ellipse","."]
code: def ellipse(self, xy, fill=None, outline=None, width=1):
      """Draw an ellipse."""
      ink, fill = self._getink(outline, fill)
      if fill is not None:
          self.draw.draw_ellipse(xy, fill, 1)
      if ink is not None and ink != fill and width != 0:
          self.draw.draw_ellipse(xy, ink, 0, width)
  
imports: import math
  import numbers
  from .None import Image, ImageColor
label_desc: Use image node_id 8 for calling the ImageDraw obj's underlying member method code with example usage: obj.ellipse(xy, fill, outline, width) without return types