An hour past sunrise, there’s a growing radiance as blue sky spreads in the west. Even after all these years of wildlife-watching, I can’t stop marvelling at the acrobatics and shenanigans of gray squirrels.

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.