I was shooting against water and terrestial background, trying out using sorrounding AF points. (C.Fn III. 8. 2.)
It worked most of the time, but now I'm back to single point again.
Thanks for looking.
Canon EOS-1D Mark IV
Manual Exposure
Tv 1/1600
Av 5.6
Lens EF400mm f/5.6L USM
I think the BG is really nice, sets the bird off very well.
The feather detail is nice and the gull is colored nicely.
It does look like a big crop, but maybe just a downsizing file issue?
I like the pose and the background is gorgeous. I think the bird is a bit too dark and the contrast a little too high. In particular the darkness and contrastiness (real word?) of the bird's brown coverts and secondaries doesn't look natural to me for this species.