Out of the dimming sky a speck appeared, then another, and another. It was the starlings going to roost. They gathered deep in the distance, flock sifting into flock, and strayed towards me, transparent and whirling, like smoke. They seemed to unravel as they flew, lengthening in curves, like a loosened skein. I didn’t move; they flew directly over my head for half an hour. The flight extended like a fluttering banner, an unfurled oriflamme, in either direction as far as I could see. Each individual bird bobbed and knitted up and down in the flight at apparent random, for no known reason except that that’s how starlings fly, yet all remained perfectly spaced. The flocks each tapered at either end from a rounded middle, like an eye. Over my head I heard a sound of beaten air, like a million shook rugs, a muffled whuff. Into the woods they sifted without shifting a twig, right through the crowns of trees, intricate and rushing, like wind.
After half an hour, the last of the stragglers had vanished into the trees. I stood with difficulty, bashed by the unexpectedness of this beauty, and my spread lungs roared. My eyes pricked from the effort of trying to trace a feathered dot’s passage through a weft of limbs. Could tiny birds be sifting through me right now, birds winging through the gaps between my cells, touching nothing, but quickening in my tissues, fleet?
— Annie Dillard, Pilgrim at Tinker Creek