We've all tried...

... to capture an action shot, in a busy or confined space. But this fellow photographer had his work cut out in a narrow alley, trying to catch these two scooter enthusiasts in the air. Every time he set up a shot, along came more passers-by.

To cap it all, I just happened to standing, at the other end of the alley, waiting for a suitably unsuspecting blip subject to wander past. Of course, I might appear in the action shot - but I don't think the shoot finished when I wandered off.