Method & LiminalityYK: Your work seems to unfold between chemistry and poetics, precision and unpredictability. Is that also where the idea of liminality enters?ADA: Yes, very much so. There is a great deal of control and precision in the chemical preparation, but surprise is equally necessary. Even when the formula is exact, the way crystals grow on a particular surface can never be fully predicted. Each fragment reacts differently to the chemical bath according to its own material properties, producing singular formations of scale, density, and placement. In that sense, the material partly tells its own story through its transition into a new state.
That is also where liminality enters the work. I’m drawn to the in-between—to moments when something is no longer what it was, but has not yet fully become something else. Crystallization captures exactly that threshold: a brick no longer serving its original function, not yet debris, but on the verge of becoming a new body. Much of my practice is about making those transitional states visible, and drawing attention to moments we usually pass over.
YK: And what guides your choice of a fragment?ADA: It works on two levels. First, methodologically: with architects, I study what a renovation will erase, conceal, or preserve, and I focus on what will soon disappear from view. Second, there is intuition—what catches my eye in situ.
For example, in a building in Paris’s 18th arrondissement, severely damaged by a fire at the beginning of the twentieth century, I found fragments that still bore visible traces of that event. I felt compelled to preserve and show them before they were dismantled or covered over. They were not only witnesses to the history of that building, but also markers of a larger history of Paris.
Residencies: Venice & IndiaYK: You recently completed two very different residencies, in Venice and in India. What was specific to each site, and how did each one shape the work differently?ADA: They were very different indeed. In Venice, the residency lasted nearly three months and culminated in an exhibition presented as one of the collateral events of the 2025 Architecture Biennale. It was the longest time I had ever spent inside a single building. The site,
Fabbrica 47A on Murano, a former glassblowing factory now becoming an art residency, was especially meaningful for the nature of my work.
Venice revealed the specificity of place in very material ways: salts rising through bricks and beams because of
acqua alta, as well as constant shifts in humidity and temperature. What first appears as a technical difficulty becomes a story. It sharpened my attention to how materials that may look similar elsewhere behave very differently in a precise environment.