The pair of Mute swans that flew in after the Immature Mute Swan that flew in a few weeks ago really seem to keep after him. They seem to continually go after him chasing him around the small lake. It seems that they can ignore him for a while then all of a sudden fly across the lake to go after him. But it does supply action sequences for photos! It is amazing to see such large birds flapping around, give quite a show.