title: Animated 2D Histogram
body: <p>I am not sure if what I want is possible to do. I did not find a solution yet.
  I have data, that I can display with the hist2d of Matplotlib.
  Is there a way to render a video/animation of many (!) of these histograms out of a list of lists?</p>
  
  <p>Thank you very much!</p>