Torre La Falconiera features a mural painted by Leonardo Da Vinci around 1480, located in the Sala delle Asse (https://www.discoveringdavinci.com/sala-delle-asse). This mural inspired our approach to illuminating the tower. The introduction of colored lighting to illuminate a historical monument was a first in Italy, sparking significant debate among intellectuals. Notably, Umberto Eco criticized this choice, arguing that it undermined Milan's legacy and that yellow lighting would have been more appropriate for a serious approach to monument illumination. In response to journalists at the time, I clarified that the choice of yellow lighting was not an aesthetic decision but rather a technological necessity, as it was the only viable option available then. I further explained that the use of colored lighting was more representative of the artistic style during the time of Ludovico El Moro, who created vibrant atmospheres and costumes for the celebrations of Beatrice d'Este.