

A black and white marble slab with an arched top stands on a veined stone plinth against a dark gray wall. Three square frames carved with concentric circles disguise the finder squares, each set in a deep black border with a pale marble inner ring. The modules are built from chipped, fractured marble tiles in jet black and white, and their sharp edges and cast shadows give the relief depth. Hard black and white contrast keeps the pattern clear, and thin natural veins run across the stone without breaking the shapes.