I'm not sure if his black head disqualifies him, but I'll post it anyway. This single tern was fishing in the same small pond with the Snowy Egret that I posted a few days back. I liked the white bird against a pleasing green background, but he was too low in the frame in the original capture, so I had to move him up a bit for comp.
D7200, 500f4 + 1.4 TC, ISO 800, 1/2500s @ f/6.3 manual