code: def __init__(self, **kwds):
      r"""A 'bunch' of values (a replacement of Enum)
  
      This is a temporary replacement of Enum, which is not available
      on all versions of Python 2
      """
      self.__dict__.update(kwds)
  
label_desc: Use image node_id 1 to create a new Bunch object  with example: obj = Bunch()