Deralin Charcoal Flow Abstract 3D Carving Wall ArtDescription The Deralin Charcoal Flow Abstract 3D Carving Wall Art is a contemporary dimensional wall piece featuring bold flowing white lines carved across a deep charcoal grey sandstone textured surface, contained within a clean black rectangular frame. The white linework is not painted onto a flat surface it is physically carved into the dark substrate, producing genuine recessed channels that catch shadow along their edges and read as sculptural