Levenhall Links

Went for a cycle in Levenhall Links today.  Gave me a chance to explore further after my first visit here on Sat.  I recently picked up a map showing places of interest in East Lothian.  There were only three places on the map that I hadn't been to: White Sands and Barns Ness, Woodhall Dean, and Levenhall Links.  I now have been to all three!  

Part of the cycle track in Levenhall went past the Firth of Forth and I noticed quite a few swans and other water fowl.  I had never seen a bird like this one before and been trying to figure out what it is.  So if anyone knows please tell me.