PS Express

Slightly different blip today. I've got a new App on my iPad called PS Express (baby brother of Photoshop) and I've gone a bit overboard with the special effects!
I walk past St Bartholomew the Great every morning that I'm in London on my way to the gym, so I photo it often. This is the side door in Cloth Fair (where the Bartholomew Fair was held in medieval times). I was just thinking that I once saw two police horses trot along here, when I heard the familiar clip-clopping behind me, and there they were! The City of London Police have 10 horses that are used at ceremonial events and for crowd control.