title: Plot to Specific Axes in Matplotlib
body: <p>How can I plot to a specific axes in matplotlib?  I created my own object which has its own plot method and takes standard args and kwargs to adjust line color, width, etc, I would also like to be able to plot to a specific axes too.</p>
  
  <p>I see there is an axes property that accepts an Axes object but no matter what it still only plots to the last created axes.</p>
  
  <p>Here is an example of what I want</p>
  
  <pre><code>fig, ax = subplots(2, 1)
  
  s = my_object()
  t = my_object()
  
  s.plot(axes=ax[0])
  t.plot(axes=ax[1])
  </code></pre>