I agree that the physical characteristics (body shape) are that of a BG...what had got me asking the question was some of the coloring and fin tipping. Here is another presentation of what I'm talking about. I did not realize that light colored fin tipping was a characteristic (that snrub mentioned above) of a BG.
Bill / Sparkie,
I think in the first pic, the angle of the photo taken might have given the impression of a huge tail.
