Rain Towards Morning by elizabeth bishop

The great light cage has broken up in the air,
freeing, I think, about a million birds
whose wild ascending shadows will not be back,
and all the wires come falling down.
No cage, no frightening birds; the rain
is brightening now. The face is pale
that tried the puzzle of their prison
and solved it with an unexpected kiss,
whose freckled unsuspected hands alit.