On Friday I awoke to a world that had turned entirely white overnight: white clouds roofed the sky, about an inch of white snow carpeted the ground, and white snowflakes filled the air in between. It was the last day of work before the Christmas holiday, and it had been nearly two weeks since I had last gone out birding. Because I was suffering from nature-withdrawal, because the clouds were supposed to clear by lunch-time, and because the fresh snow looked so terribly inviting, I decided I would go for a walk at Hurdman at lunch.