Oversized cocktail rings encasing large black onyx gems inside lacy white-gold cages, where the stones are visible through the pattern, were a cornerstone of the design aesthetic.
If you put in three hundred lira twenty-five cents for a brief moment spotlights are turned on near the ceiling, bathing the stones of the mosaic in fresh white light.
For example, the rolling Berkshire Downs, the Vale of White Horse with its prehistoric horse hill figure, and notably the Rollright Stones, near Chipping Norton in Oxfordshire.