code: def get_image_files(path, recurse=True, folders=None):
      "Get image files in `path` recursively, only in `folders`, if specified. From fastai"
      return get_files(
          path,
          extensions=image_extensions,
          recurse=recurse,
          folders=folders,
      )
  
label_desc: Use image node_id 3 for calling a global function with example usage: get_image_files(path, recurse, folders) and returns: get_files