I was out taking a few photographs on a "foot bridge"
when unexpectedly, without warning something came into shot.....
I am sure I can work out how fast he was going but as he went past it was enough to move me and the camera.
As a cyclist, who has on occasions used this very same bridge I would expect the odd cyclist. However, most of the polite ones will either ring the bell or yell out a warning.
So the moral of the story is..... look behind you.