The artist talks about her work Vai e vem, exhibited in the 20th Contemporary Art Festival Sesc_Videobrasil. Drawing on three characters in Swiss history—the geographer Aubert de la Rüe, the ufologist Billy Meier, and Pierre Versins, founder of the science fiction museum Maison d’Ailleurs—the work overlays boundaries between geography, ufology, and fiction, and takes on the format of a lecture and debate event. The artist states:  “How to impregnate this narrative with a positive, predominantly visual space?”