The MAM Rio exhibition on the work of Jaildo Marinho is organized around a central installation: "Cristalização" (2017). In an ambience impregnated with amethyst colors, this piece was constructed around a crystal growing void ... This central structure and, more broadly, the emblem of the entire exhibition, functions as a whole in the manner of a crystalline structure, reproducing in scale, inside the museum, the long process through which a mineral world is elaborated, through reduplication and symmetry. (HKB Translation) --Page 9.