I’m settling on the pool bottom, and the sky is wavy, light blue through eight feet of water above my head.
Palahniuk's imagery in the visual description of the sky by the narrator at the bottom of his swimming pool brings to mind this iconic Impressionist painting by Claude Monet entitled Impression, Sunrise. Impressionists were often believed to have been nearsighted during the creation of their paintings, giving them a blurry and minimal aesthetic field which became mirrored in their work. The symbolism here is that much like the inability to see clearly what is in front of nearsighted artists, the term "short-sighted" also applies to the narrator in the sense that his future as a scholar or football star is cut short from a momentary lapse in judgement. Palahniuk may or may not have used the blurry sky as a foreshadowing for the narrator's bleak fate.
