Heron, Co. DublinEverything was packed away. That's the part I remember most clearly. I'd been shooting on the South Bull Wall at dawn, was done for the morning, gear back in the bag. Then I spotted him. A grey heron stalking through a tidal pool on the Sandymount Strand side, completely absorbed in his own breakfast hunt. Murphy's Law says the bird flies the instant you're ready. I hauled everything out again anyway. The tide was out, barely a breath of wind, and