Tundra swans (and a few skittish mallards)

These birds were hanging out on a small pond on the East Fork Road, not far from the Sula Post Office. I'm pretty sure the swans are tundra swans because they have the small yellow patch on the corner of their dark bills, near their eyes (it's too small to show up in the pic).

A closer look at the mallards.

Just swans.