Guildhall

Another one for Chrispybox.  I wanted to compare the iPhone fisheye app with his superb Nikon fisheye lens.  Unfortunately I didn't quite remember the angle that he took correctly (compare here).  But it's still interesting.  Even if I had got down low enough, I don't think that the app is quite as "fisheye'd" as the lens...

The Guildhall dates from 1411-1440, and has been a town hall for several hundred years.  It's currently the base of the City of London Corporation which runs the "Square Mile".