Venetian Terrazzo Sample collection “Murano’s Reflections” with Botticino, mother of pearl, Asiago Biancone and White Onyx. Murano is an island in the Venetian Lagoon, known throughout the world for its centuries-old craftsmanship of glass processing. The Venetian Terrazzo floor has a mirror-like relief effect, which gives the sensation of walking almost over glass elements. The relief effect recalls the narrow streets and alleys of Venice, where the water element with its reflections makes the city and this floor of unique beauty.