code: def __iter__(self):
      return self
  
imports: import io
  import os
  import random
  import threading
  import time
  from enum import Enum
  from typing import Iterator, List, Optional
  from PIL import JpegImagePlugin
  from lightly.openapi_generated.swagger_client.configuration import Configuration
label_desc: Use image node_id 2 for calling the Paginated obj's underlying member method code with example usage: obj.__iter__() and returns: self