Thanks very much for the warm welcome folks and Meghan I'm a fan of your Snowy Owl shots.
I actually went down to St Catherine's looking for them, but no luck... next time.
Cloaca, you may be right, as I only recently started Birding last Fall. I did walk behind him to take a look at it's tail, because my first thought was that it was a Red-tailed, but did not see any rusty/reddish colour there. Is there any way I can know for sure, based on the photo? Your expertise will be very appreciated. Maybe I should post it in the ID section of the board. Cheers