Behind you!

A real blip, this one. I was down to London for a big client meeting, in an office directly opposite the Tower of London. I was dressed for winter but it was more like a summer's day. Meeting over I put away corporate matters and whipped out the camera. Lots of touristy photos (on my Facebook site now) but as I was walking past one side of the Tower I caught sight of 2 Japanese tourists taking photos of the advertising panels by the side of the path. If they had turned around and faced the other way, they would have seen the real thing. What a weird sight.