code: def tell(self):
      return self.__frame
  
imports: import itertools
  import math
  import os
  import subprocess
  from .None import Image, ImageChops, ImageFile, ImagePalette, ImageSequence
  from ._binary import i16le
  from ._binary import o8
  from ._binary import o16le
label_desc: Use image node_id 9 for calling the GifImageFile obj's underlying member method code with example usage: obj.tell() and returns: self