The egret sunrise photographs I have been posting recently are taken near a nesting colony of Royal Terns. I am careful not to get too close to the colony so that the adult birds can stay with the chicks. There are assigned attackers who dive bomb your head even when you are standing over 100 yards away. I tried and tried to get a head on shot of one diving at me and this is the closest I got to what I had in mind. Looks like a guided tern missile.