From "To Autumn"

Where are the songs of spring?  Ay, Where are they?
  Think not of them, thou hast thy music too,--
While barred clouds bloom the soft-dying day,
  And touch the stubble-plains with rosy hue;
Then in a wailful choir the small gnats mourn
  Among the river sallows, borne aloft
    Or sinking as the light wind lives or dies;
And full-grown lambs loud bleat from hilly bourn;
  Hedge-crickets sing; and now with treble soft
  The red-breast whistles from a garden-croft;
    And gathering swallows twitter in the skies.