Sandstone Pixel Erosion Digital Transformation

Craft an original interpretation of sandstone pixel erosion. A sandstone block dissolves gradually into perfectly spaced cubic grains, shifting from natural rock to digital geometry. Create generous horizontal breathing room while you place the solid block on the left and let particles travel toward the open right side. Emphasize sophisticated form, material behavior, spatial depth, and a deliberate visual rhythm suitable for a premium digital backdrop. Chromatic mood: Sand, rust, cream, and charcoal. Styling notes: Blend material realism with clean conceptual transformation. Keep one dominant visual gesture and clean negative space； avoid text, logos, accidental faces, muddy color, and repetitive noise.