perhaps I am over tired but the orange streak on the beak makes the shot for me.
I like the crop you used for the shot.
That's a skimmer. Very cool birds.
Nice grouping John,
I like the arrangement of the birds, with one flying towards you and the rest away from you. And the soft blue sky, and patch of colour on the incoming Tern. Nice effort for such a slow shutter speed.
Nice shot...love the composition here...