Petrified Wood Mineral Replacement Pattern

Discover the slow magic of petrification with a mineral replacement pattern that turns wood to stone. A cross-section of petrified wood reveals the original tree rings replaced by crystalline minerals in brilliant colors — deep reds, rich purples, and brilliant blues. The cell structure is visible, preserved in stone. Composition: Center the medullary rays with growth rings radiating outward in concentric circles. Light and color: Mineral red, amethyst purple, lapis blue, and warm amber. Creative direction: Create a geological abstraction that shows the transformation of organic to mineral. Emphasize sophisticated form, material behavior, spatial depth, and a deliberate visual rhythm suitable for a premium digital backdrop. Keep one dominant visual gesture and clean negative space; avoid text, logos, accidental faces, muddy color, and repetitive noise.