Again

Oh dear, only 4 photos in the camera today, though I was out and about quite a bit.
Mergus serrator again, just because they are stunning wee ducks and he follows me around from Leith to Musselburgh to Loch Tay, so he obviously likes being blipped.
There's a mallard (Anas platyrhynchos) for size comparison, and a golden sheen on the water, which probably came about because I forgot to move the white balance off "cloudy"...even though it was cloudy.