Yesterday's goose photo described it as being a cross between a Canada goose and a white faced goose. The Birder's forum that Gordon uses to identify birds says it is a feral Greylag (barnyard) goose.
After my research yesterday on the cause of my headaches, I remained off dates since yesterday morning. Today the pressure behind my eyes is gone although my eyes are tired. Hopefully I've solved my own problem. I should know that most of my physical problems are food related!