code: def valid_images(imgs):
      return all(is_valid_image(img) for img in imgs)
  
imports: import os
  from typing import TYPE_CHECKING, List, Tuple, Union
  import numpy
  from packaging import version
  import requests
  from .utils import ExplicitEnum, is_jax_tensor, is_tf_tensor, is_torch_available, is_torch_tensor, is_vision_available, to_numpy
  from .utils.constants import IMAGENET_DEFAULT_MEAN, IMAGENET_DEFAULT_STD, IMAGENET_STANDARD_MEAN, IMAGENET_STANDARD_STD
label_desc: Use image node_id 2 for calling a global function with example usage: valid_images(imgs) and returns: all