code: def draw_test_figure(aspect_scale=1, width=300, height=300):
      p = figure(
          width=width,
          height=height,
          match_aspect=True,
          aspect_scale=aspect_scale,
          title=f"Aspect scale = {aspect_scale}",
          toolbar_location=None,
      )
      p.scatter([-1, +1, +1, -1], [-1, -1, +1, +1])
      return p
  
label_desc: Use image node_id 1 for calling a global function with example usage: draw_test_figure(aspect_scale, width, height) and returns: p