title: Different marker colors for start and end points in pyplot
body: <p>I am trying to plot lines on a plot between two point tuples. I have following arrays:</p>
  
  <pre><code>start_points = [(54.6, 35.2), (55.5, 32.7), (66.5, 23.7), (75.5, 47.8), (89.3, 19.7)]
  end_points = [(38.9, 44.3), (46.7, 52.2), (72.0, 1.4), (62.3, 18.9), (80.8, 26.2)]
  </code></pre>
  
  <p>So what I am trying to do is drawing lines between points at same index like a line from (54.6, 35.2) to (38.9, 44.3), another line from (55.5, 32.7) to (46.7, 52.2) and so on.</p>
  
  <p>I achieved this by plotting <code>zip(start_points[:5], end_points[:5])</code>, but I want different marker styles for start and end points of lines. I want start_points to be green circle, and end_points to be blue x for example. Is this possible?</p>