Glossies at Marloes Mere

Still at the Mere around 4.30 -5.00pm, when they vanished in the sedge, perhaps settling down to roost. I wonder if they left the Mere at all today - they seem to be reliable in their habits, flying out early, then in, in the afternoon. Their plumage seems to be sharper, turning into summer garb perhaps? Also two of them seemed to be pairing but maybe wishful thinking on my part. Gorgeous birds nonetheless, They`ve won me over almost to the point of obsession!