A wedge of yellow light in the clouds for half an hour past sunrise. I’m learning to spot when a squirrel is about to dig up a nut: it stares off into space in one last effort to convince any watcher that it’s doing something entirely different.

A dawn bright with snowlight, the storm a kind of theater in which the play consists of a thin white curtain falling and falling. As the temperature inches up, the flakes begin to fatten. A squirrel dashes to the end of a limb on its snow-free underside to pluck one of the last unfallen black walnuts.

Sunrise delayed for a few minutes by a low bank of clouds. A gray squirrel emerges from its nest high in a black cherry and dashes down the newly exposed trunk. A robin adds a few tut-tuts to the chorus of white-throated sparrows.