Since I've experienced a swan-chasing episode by being too adventurous and walking right close to the waters edge one time, I heeded caution and stayed respectably back, and also hoping to keep them where they were, rather than paddling out any further.
Somewhat over-exposed it seems, with too much glare bouncing up off the water? Was using my little point and shoot on auto.
and from this
to this; turning day into night-time (a song?)