Found 4 of these loafing in a field near the decoy wood on Newborough Fen. I thought the white shapes were plastic bags when I first saw them. They were a fair distance from my position on Willow Drove so the photos aren't great but here's one for the record anyway.
Little Egret Egretta garzetta
Digiscoped with Canon Powershot A640 and Leica APO77 x20