The birds on the back deck seem to be taking it in stride. Well, flutter. They're buzzing around the feeder like bees, some "nesting" in the accumulated snow on the deck railing, resting up to battle the others for seed.
I believe these are pine siskins. There is one chubby adolescent, who seems disinclined to join the struggle. He's bedded in the snow drift, trying to look cute enough to feed. Typical.