In an action integrated into the audience development activities of the exhibition "Ancestral Treasures of Peru", the artist Bete Esteves, using the soundtrack of the video "Techniques of Plastic Deformation" https://vimeo.com/939018947 - shown in the exhibition, provokes the sharing of the experience inspired by the alliance between art producers, workers in the commercialization of gold on the streets and the public of cultural spaces, instigating reflections on the culture of gold from ancestry. During the activation, over a six-hour period, eight self-employed workers and two artists circulate through the CCBB wearing yellow vests and carrying signs inscribed in the Quechua language: QURI ALHAJA RANTIY (I buy gold and jewelry) and ALIANZA RUWANI (I make alliances), and perform three interventions, repeatedly pronouncing the words ARI MANA to enigmatically answer "yes" and "no" to the inscriptions on their signs.