Nomadic swans framed

As I was enjoying the sight of the black swans, a fellow walker told me that for the last few seasons they were not to be seen around Brisbane Water. This is their first season back, so we are indeed lucky to see them almost daily. According to Wikipedia, black swans don’t migrate. They are nomadic and move around erratically in response to climate conditions.
 Extra: in view of my recent preoccupation with mangroves, this is just to show that it is possible to have swans and mangroves in the same photo.