The same applies here as with the other 2 light anomoly pics ... they were not taken by me or my team but using a camera phone by Mother #1 (the lady in the photograph).
I'm inclined to agree that it may just be the result of a lighter / cigarette that maybe was caught just at the point the photo was taken ... very difficult to tell when you're not there to see it firsthand ... but effective none the less even though I'm not convinced it's the result of paranormal activity.
Woody