code: def __getattr__(self, k):
      _a = SimpleChainedObjects([getattr(a, k) for a in self._objects])
      return _a
  
imports: from __future__ import absolute_import, division, print_function, unicode_literals
  import six
  import matplotlib.axes
  from matplotlib.artist import Artist
  from matplotlib.axis import XAxis, YAxis
label_desc: Use image node_id 2 for calling the SimpleChainedObjects obj's underlying member method code with example usage: obj.__getattr__(k) and returns: _a