Use the technique of panning to capture a subject in movement. Panning is using a slower shutter speed while following the subject with the camera to create the sense of movement in an image.
This is at 1/15 second - and was taken on 3 April at the Southbank skate park - I was on my way to see David Baddiel's My Family not the Sitcom
Oh I remember taking shots here myself. How was DB? I saw the programme he did a while back on his dad's dementia. I think the show has something to do with it hasn't it? xx