Oporornis tolmiei

Here is a bird I have never seen before (!!), the first "new" visitor around the back yard in quite a while. I am about 80% sure it is a female MacGillivray's Warbler, based on the gray head, incomplete eye ring, pinkish-brown legs, bill color, and the sighting history in our area. This visitor flew low into some shrubs near the pond, flitted around for about 30 seconds, checked out the pond, and then was off to the neighbor's.