Bushtit at suet feeder

Cold weather seems to make many birds, including the tiny Bushtit, crave a regular intake of fat. There's a flock that is making frequent stops at my suet feeder on their circuit through my neighborhood, and today my BirdCam managed to catch one of them momentarily motionless, probably on the lookout for the Scrub-Jays that would quickly demolish the suet cake if they could get to it.