ETN612513 features faint, cloud-like variations scattered across the surface, gently blurring into the surrounding texture. The mottling appears naturally diffused, as though shaped by slow erosion, reinforcing an organic and unprocessed character. The background texture is densely grained, resembling the compact mineral structure of limestone or finely compressed sedimentary stone. Soft, linear movements run gently across the tile, echoing natural mineral seams formed under geological pressure over time. Their irregular rhythm enhances the surface’s authenticity, reflecting the natural fractures and deposits found in quarried stone.