Impermanence consists of a triptych with three embroidery hoops connected to each other through a thread — two composed by an empty space with this single thread passing through, and one composed by a drawing on tracing paper that is pierced by the same thread that runs through the whole work. It is a small-scale work, in which the image aims to evoke a slight change of movement and the thread aims to evoke the idea of linearity and passage of time, reflecting on how the passage of time is at the same time imperceptible and deeply remarkable.