The panel has a light grey-white base with fine vertical grooves and long concave-convex stripes. The surface is also evenly scattered with tiny holes, creating a unique texture similar to travertine combined with starry granular details. The vertical lines are clear and orderly, while the natural scattered pores add roughness and layered depth. Lightweight and flexible for curved installation. Suitable for interior feature walls, commercial spaces, hotel lobbies, exteriors and curved walls, creating modern minimalist, natural industrial and light luxury wabi-sabi interiors.