Burr, baby, burrrrr! It's cold outside! It's currently -16 in Minneapolis this morning.
My little macro shot of some burrs seemed appropriate for today. Those little hooks on the burr are what the air feels like out there too. You know it's cold when you get in your vehicle and bump your head on the ceiling because the car seats are frozen solid. Yes, foam apparently freezes — pop on the seat heater and slowly sink down.