He had come to the surface facing down the stream; in a moment the visible world seemed to wheel slowly round, himself the pivotal point, and he saw the bridge, the fort, the soldiers upon the bridge, the captain, the sergeant, the two privates, his executioners. They were in silhouette against the blue sky. They shouted and gesticulated, pointing at him. The captain had drawn his pistol, but did not fire; the others were unarmed. Their movements were grotesque and horrible, their forms gigantic.
This passage shows how Farquhar is losing his grasp of reality as he gets closer to death. The description of the soldiers’ awful and deformed bodies shows the kind of way Farquhar tries to avoid the situation that is overwhelming him. His thinking is also dreamlike and fragmented and mixes the real with the imagined. His mind has turned the soldiers, who are his death, into monsters in his mind, as his fear increases, showing he cannot reconcile his mind’s leaping to escape with the reality of his execution. This sets up the story’s examination of time distortion and the psychological dynamics of death, with Farquhar’s last moments a reflection of what his mind most desperately wants to do.