title: Android: Display full-size version of thumbnail image.
body: <p>I'm new to android and am trying to find out how I would go about displaying the full size version of a thumbnail image that was clicked, I'm working off this tutorial <a href="http://android-er.blogspot.ie/2012/12/implement-onitemclicklistener-for.html" rel="nofollow">here</a> and would really appreciate any pointers as I'm not sure how to go about it.  </p>