Season's End

I guess the guys hiring out rowing boats at Richmond must have had a good summer. But the weather had turned rather more Autumnal in the last few days.
MOLOH & FOLOH have set off back to the Hielands so this afternoon I went for a stroll by the Thames.
I was trying to take "birds in flight" shots, so bumped the ISO up fr a fast shutter speed, then forgot to change it for this pic...
I was also concerned that my new lens wouldn't focus properly. Then I remembered that I'd put a Kood UV filter on it to protect it from scratches. Filter removed, focus restored. £20 wasted...