code: def prepare_img():
      url = "http://images.cocodataset.org/val2017/000000039769.jpg"
      im = Image.open(requests.get(url, stream=True).raw)
      return im
  
file_path: transformers/src/transformers/models/convnext/convert_convnext_to_pytorch.py
imports: import argparse
  import json
  from pathlib import Path
  import requests
  import torch
  from huggingface_hub import hf_hub_download
  from PIL import Image
  from transformers import ConvNextConfig, ConvNextForImageClassification, ConvNextImageProcessor
  from transformers.utils import logging
label_desc: Use image node_id 3 for calling a global function with example usage: prepare_img() and returns: im