"*Freaky halloweeny for sure you have picked up a spirit there.

• Not that mysterious :) It was someone walking along while talking on a mobile phone!
  If you've not seen this effect before it happens because the subjects are moving during a longish exposure time. "

I am laughing at me just goes to show though how one could be taken in by many who say they have photographed ghosts LOL.
Thankyou so much for your tips
Cheers