code: def prepare_img():
      url = "https://huggingface.co/hf-internal-testing/Kosmos2-test-image/resolve/main/demo.jpg"
      im = Image.open(requests.get(url, stream=True).raw)
      return im
  
imports: import copy
  import inspect
  import os
  import tempfile
  import unittest
  import numpy
  import requests
  from transformers import AutoModelForVision2Seq, AutoProcessor, Kosmos2Config
  from transformers.models.kosmos2.configuration_kosmos2 import Kosmos2TextConfig, Kosmos2VisionConfig
  from transformers.testing_utils import require_torch, require_vision, slow, torch_device
  from transformers.utils import is_torch_available, is_vision_available
  from ...test_configuration_common import ConfigTester
  from ...test_modeling_common import ModelTesterMixin, _config_zero_init, floats_tensor, ids_tensor, random_attention_mask
  from ...test_pipeline_mixin import PipelineTesterMixin
label_desc: Use image node_id 1 for calling a global function with example usage: prepare_img() and returns: im