A photo I like

My wife and I spent a couple of days in Norfolk recently. This is a shot of a church in a village, taken Sunday night. Try zooming in. Can you guess why I like it?

Edited: a friend of mine has had a fiddle with the original shot and zoomed in on what might be...something.

Have a gander:                                                                                                                               

Something there? Maybe. All I can tell you is that when I took the photo, all I saw was a church door with one half open and one half shut. Checking the image a little later, I saw this. If nothing else, it's given me the odd idea for a ghost story.