I scanned this photo out of a book years ago and had a blow up of it printed for my wall. It was out of a book about American aircraft of WW2 (can't remember the name. I got interested when I saw the new web site main picture of the corsair...it looked so much like it. I think it may have been photographed by an English guy for the book (could be England based?). The number down the back says VF884.