Beskrivelse: This 'morph' is also in the US called 'Great White Heron'. It might in the future be a 'split' from the nominate form. Some visible differences are shorter plumes, leg color, size (bigger). Most guide books shows more or less uniform yellow legs - but this shot - and another other one on 'netfugl' shows a 'blend' of yellow and blackish. It's not a juvenile feature - since my bird also has the adult plume