A long, rectangular tunnel receding into darkness, with every surface (walls, floor, ceiling) covered in faded, grid-like barcode patterns and circuit-like diagrams. The surfaces are textured like aged, cracked paper or plaster, with subtle color gradients from lavender to green and blue. The tunnel's vanishing point is shrouded in deep shadow.
Technique: Textured, layered digital painting with simulated paper cracks and printed barcode overlays; atmospheric perspective for depth.Depth: Deep, with strong linear perspective drawing the eye to a distant vanishing point.barcode gridscircuit-like diagramscracked paper texturegradient lighting (lavender to green/blue)vanishing point shadow