I have pointed out the yelling pack,
The hare leap to the wood,
And when I pass a compliment
Rejoice as lover should
At the drooping of an eye,
At the mantling of the blood.

Then suddenly my heart is wrung
By her distracted air
And I remember wildness lost
And after, swept from there,
Am set down standing in the wood
At the death of the hare.

William Butler Yeats

http://www.poemhunter.com/poem/a-man-young-and-old-iv-the-death-of-the-hare/