Sky 12X24Inspired by Greek quartzite The new frontier in the stone look. Stone is an ever popular interior design classic, capable of giving character and light to any type of room. Light is the focus with Sky 12x24. Inspired by a particularly bright type of quartzite from Greece, containing microcrystals that generate constantly changing light effects on surfaces. Thus, surfaces are textured, variegated, and characterised by the stones distinctive grain.