code: def pytest_collection_modifyitems(items):
      for item in items:
          if "test_images" in getattr(item, "fixturenames", ()):
              item.add_marker("needs_internet")
  
file_path: imageio/tests/conftest.py
imports: import contextlib
  import os
  import shutil
  import sys
  import warnings
  from functools import wraps
  from pathlib import Path
  import pytest
  import imageio
label_desc: Use image node_id 9 for calling a global function with example usage: pytest_collection_modifyitems(items) without return types