It was in this paddock, but from just around the corner to the right of this position - actually I have a couple of photos to post shortly taken from pretty much the same place as that night-time shot.
Thank-you very much. I must confess it was more luck than judgement though as I took it hoping the whole animals would be illuminated, but the deer must have been just out of range of the flash on my small camera so only their eyes and the odd shape showed up. It was lucky too that they happened to be where they were.