Can you see what it is yet?

We checked out of the Hand and Flowers this morning after a full English breakfast and decided we should go for a walk along the river to burn off some of of those calories. It was a lovely morning warm but not too hot with a lovely breeze there were lots of people out walking by themselves, walking with dogs, playing ball games it was lovely to see. On the way back the sun came out and I saw what I think was a bird of prey I don't expect you you to be able too identify it was far too far away I just liked the picture, the colour contrasts.