Hovering Tern

I love Terns, i may have mentioned it before. I love how they look and how graceful they are in the air. Today i sat and watched a pair as they made a spot just for them on a small patch of stones. She sat there and he went off and did all the hard work bringing her fish.... she wasn't even on eggs lol.  
As i sat there a marsh harrier came along (extra blip) as well as 3 hobbys and lots of buntings and sedge warblers. If i hadn't had to cross a field of cows it would have been the perfect day.