code: def get_image(name, to_rgb=False, use_cache=True):
      key = (name, to_rgb)
      if key in ImageCache.data:
          return ImageCache.data[key]
      images_dir = osp.join(Path(__file__).parent.absolute(), "images")
      ext_names = [".jpg", ".png", ".jpeg"]
      image_file = None
      for ext_name in ext_names:
          _image_file = osp.join(images_dir, "%s%s" % (name, ext_name))
          if osp.exists(_image_file):
              image_file = _image_file
              break
      assert image_file is not None, "%s not found" % name
      img = cv2.imread(image_file)
      if to_rgb:
          img = img[:, :, ::-1]
      if use_cache:
          ImageCache.data[key] = img
      return img
  
imports: import cv2
  import os
  import os.path
  from pathlib import Path
label_desc: Use image node_id 1 for calling a global function with example usage: get_image(name, to_rgb, use_cache) and returns: img, ImageCache