Yesterday I received a message on Project Tyria's Facebook page with interesting content. Carl Cross, a fellow player in Guild Wars 2, had sent me his gif that overlays each map and changes them slowly before your eyes. It's really neatly done and I'm a fan of it. In fact, earlier I received a comment asking for a map overlay on the site.
So thank you, Carl Cross! This is a beautiful gif and I'm wonderfully pleased that you've allowed me to post this on the site!