TECTA is an exhibition based on the investigation of natural processes around paper and ceramics and material itself. This exhibition aims to expand a field of research initiated by artist Nacha Canvas, who hails from Ushuaia, Tierra del Fuego, Argentina. It's about colour approached from its own material and composition, applying natural pigments from minerals and vegetal origin. It is a commitment to alchemy and the research of techniques that combine aqueous media, and the use of absorbent materials such as paper, clay, salts and a thorough work of glazes.