Human: Please generate a brief description of a comedic scene outside of a medieval keep with a shutter and a bird's nest. Assistant: 
A tiny bird's nest rests between two square-cut merlons, protected by a wooden shutter still dangling from a few arrow-riven splinters. Almost laughable in this place of war, the nest's owner has gathered shreds of hay, cloth and fletching to build its new home, now an old souvenir of long-dead men and forgotten battles.