A 3x3 grid of desaturated blue-gray weathered stone tiles with natural cracks and embossed corner details, designed for a fantasy UI.

Generate a single image containing a complete 3x3 grid of nine texture pieces for a scalable UI box, laid out with **small, clean gaps** between each piece for easy cutting. ### AESTHETIC REQUIREMENTS: * **Theme:** Fantasy / Magical * **Material:** Ancient, weathered stone with a **mystical, desaturated blue-gray color**. * **Texture:** Clean, simple, and featuring prominent **weathered cracks** that flow naturally and seamlessly across all nine pieces of the composition. * **Contrast:** The mid-tone color must provide sufficient contrast to support both **black and white text** visibility. * **Depth:** Each piece should have **subtly rounded outer edges** and a **soft, subtle bevel** applied to its perimeter to give a feeling of depth and separation. ### STRUCTURAL REQUIREMENTS (9-Patch Layout): The textures must be perfectly aligned so that when cut and tiled, they form a seamless, scalable box. * **Center and Edges (5 pieces):** The Center, Top Edge, Bottom Edge, Left Edge, and Right Edge pieces should contain **only** the consistent weathered stone and crack texture. * **Corners (4 pieces):** The four corner pieces (Top-Left, Top-Right, Bottom-Left, Bottom-Right) must feature a distinct, **embossed corner marker** (like a subtle, stylized L-bracket) on their respective outer corner, integrated into the stone texture. **Final Appearance:** The overall image should look like nine individual, slightly raised, mystical stone tiles ready to be cut out and assembled into a See more