Lovely light showing off the rich autumn colours and good reflections. Compositionly feels a bit onesided with the hillside and its reflection on the right being the dominant element. The reeds on the the left hand side are IMO not strong enough to provide the balance. So maybe recompose more to the left and look for a stronger foreground element. As far as I remember there's a solitary tree here which makes a great foreground for an image.