Really nice pics, Lin.
I gotta get my camera out... my bird feeders are finally starting to pay off. Gambel's quail all over the place, and lots of birds with red markings (how's that for an ID?) - some of which I'm guessing are a type of Finch, one of which might have been a female Cardinal or a Pyrrhuloxia male, and one wood pecker with what looked like a red heart on the top of its head.
Must be gearing up for Valentine's day!
