Made with Summer Pixel · CC0 · 22 Sept 2026

Seamless Stone Roughness Map

Edited image: Convert this stone texture into a grayscale roughness map for a game PBR material, same layout and scale as the source, no colour at all. The raised stone block faces should be mid grey (fairly rough), while the mortar joints and the damp wet-looking areas should be clearly darker grey (smoother and wetter), keeping the wet patches readable as distinct soft darker blotches. Flat, even, unlit: no shadows, no highlights, no vignette, no gradient, no border. Square and seamless on all four edges. Pure greyscale, no text.