Seamless tileable texture of grey clay heavily worn and patinated

Seamless tileable texture of grey clay heavily worn and patinated, raw potter grey clay with smooth damp surface and cool blue-grey undertone, decades of use visible in the surface wear distributed uniformly, perfectly uniform flat lighting with absolutely zero gradient zero falloff zero vignette and identical brightness from edge to edge across the entire image, flat orthographic perspective from directly above filling the entire frame edge to edge with no focal point no directional shadows, every edge blends naturally for seamless repetition,.