Six short lines, and a whole small tragedy. The old woman of Kay Sage's "Illusions" owns nothing but absence: she "hadn't a thing to wear / except holes." Most of us would read that as the sentence of someone with no clothes at all. She reads it as raw material. She sews the holes together, dresses with care, and steps out into the street, only to find that "people passed her in the street / as though she were not there." The poem is about the gap between how we try to present ourselves and how the world chooses to see us, and about how poverty can make a person socially invisible no matter how much dignity she brings to the effort.
The title is the first clue to how the poem works. An illusion is something that seems real but isn't, and the question is whose illusion we are dealing with. The woman's dress is an illusion in the most literal sense: if you sew holes together, you have only a larger hole, a garment made of nothing. But the passers-by are under an illusion too, the comfortable belief that a person without means is a person who can be overlooked. The poem leaves it open which delusion is crueler, hers or theirs.
The central image deserves a slow look, because it is both absurd and moving. Holes are defined by what is missing, so "sewing holes together" is an impossible task, like weaving smoke. Yet the phrase "she dressed herself with care" gives the act real tenderness. Notice the word "care" there: it suggests attention, effort, even pride, the opposite of resignation. The woman does not beg or complain. She makes the best of her situation with a kind of stubborn ingenuity, which is exactly what makes the ending hurt. Her effort is real; the garment is not; and the people around her cannot tell the difference, or never look closely enough to try.
The form is deceptively simple and follows the folk-tale or nursery-rhyme manner. The opening, "There was an old woman," is the language of fairy stories, and it sets up a childlike frame of expectation: this is a tale, and tales have endings in which cleverness is rewarded. The rhyme scheme supports this. "Wear" and "care" chime, then "there" closes the poem on the same sound, so that the first, fourth and last lines are tied together while the short, unrhymed middle lines ("except holes," and the street) hang loose. That structure is quietly cruel. The reader hears the rhyme arriving and expects satisfaction, and what the rhyme delivers instead is the word "there" inside the denial "not there." The sound pattern promises a happy resolution and cashes it in as erasure.
The line lengths do similar work. "Except holes" is only three syllables, abrupt and bare, a dead stop in the rhythm that mirrors the emptiness it names. The longer lines around it roll on in a loose, conversational beat, close to speech, which keeps the poem from sounding like a lecture. Nothing in it is ornate. There is no figurative language beyond the central image itself, and that restraint is a choice: a plain voice makes the injustice feel matter-of-fact, the way it often is in real life.
What gives the poem its lasting force is how much it refuses to say. The speaker never names the passers-by, never judges them, never even tells us the woman is sad. We are left alone with the last image, a figure in a street that no one registers, and we have to decide what our own eyes would have done. That is the poem's quiet challenge to its readers. It suggests that invisibility is not something that happens to a person so much as something that is done to her, by many small acts of looking away. A poem this short can be read in seconds, but the question it leaves behind, who gets seen and who doesn't, lingers well beyond them.