Swans and Geese Head North

Tundra swans and Canada geese head north (as if they're not far enough north as it is), from their staging area in the Yukon's Southern Lakes district.
Yesterday I heard their honking early in the morning, but was unable to get the camera out in time. This morning I was on the deck at 6 am, and had to wait about an hour for this shot. They flew right over the house.
Tomorrow morning I should put on the long lens and see what happens.