Now that I look back at this pic, it would be interesting to put our geese in dresses. But Beatrix Potter had ducks in dresses I think, not geese. The Puddleduck sisters? The Muscovy ducks might put up with it better than the geese.
Some of these chickens received sweaters as part of a British project to rehabilitate abused battery hens. Others have owners who want warm, stylish pets. Regardless, you really can& go wrong with a sweater. More power to you, chickens.