







Reflecting on the concepts of imprint and trace—what remains and what disappears—I chose to focus my research on the reaction of everyday liquids on photosensitive paper. What intrigued me was how an apparent similarity conceals an intrinsic and unique diversity among these elements, a distinction only revealed through their interaction with the paper. In this way, the ordinary and expected use of these substances is subtly subverted, unveiling an unexpected dimension of their material presence.