The Raffaelo Galiotto’s Nuance sandstone wall tiles are the perfect way to add a touch of elegance to any bathroom wall. Raffaelo is an artist who studied painting and become a world-known product & furniture designer. There’re 6 different CNC machine made tile surface designs to pick from. Each of these tile surface designs is quite unique. However what they do have in common is the wonderful way the relief on sandstone plays with light, highlighting contrast and producing truly amazing visual interest in many different shades of grey color. These sandstone wall tiles are so eye-catching, but nonetheless the effect is subdued.