Caption Please?

Started my day at Inverleith Pond to see the birds doing there stuff. Plenty of pics before it got too busy.

Got too busy so took the bus to Lauriston Castle Grounds, had a nice sausage supper and flask of tea in the sunshine and a little wander around. Saw other photographers there so left them in peace and slinked off to my hidy places and quiet muddy tracks, disturbed by the influx of polis, so hope no one's hurt but offski I went home.

This is one of my pics, yippee, of the heron that hasn't flown away, and the expression on the moorhen just says it all.

Seeing how this one has come out, has just cheered me up no end.

Now just need a caption?