code: def create_random_images(size):
      return np.random.uniform(0, 255, size).astype(np.uint8)
  
imports: from __future__ import print_function, division, absolute_import
  import random
  import copy
  import warnings
  import tempfile
  import shutil
  import re
  import sys
  import importlib
  import functools
  import numpy
  import six.moves
  import imgaug
  import imgaug.random
  import imgaug.parameters
  from imgaug.augmentables.kps import KeypointsOnImage
label_desc: Use image node_id 2 for calling a global function with example usage: create_random_images(size) and returns: np