At SP–Arte 2026, Casa Zirio presented Matter and Vibration, an exhibition bringing together works by leading Latin American modern masters—including Olga de Amaral, Omar Rayo, Carlos Cruz-Diez, and Fernando Botero—in dialogue with the contemporary practices of Óscar Murillo, Germán Botero, and Mario Vélez. The exhibition explored matter as a structure of thought, tracing a journey in which form, color, volume, and surface reveal the continuity between the modern tradition and contemporary material investigations.