code: def log_images(name, images, step=None):
      _check_default_logger()
      _default_logger.log_images(name, images, step=step)
  
imports: from collections import defaultdict
  import os
  import re
  import socket
  import struct
  import time
  import numpy
  import six
  import scipy.misc
  from .crc32c import crc32c
label_desc: Use image node_id 9 for calling a global function with example usage: log_images(name, images, step) without return types