This photogrammetry-scanned 3D model presents a single, highly textured porous coral rock formation featuring intricate cavities, jagged ridges, and calcified surface variations. The digital asset captures complex natural erosion and organic surface decay, detailing pitted stone pockets, embedded marine sediments, rough mineral deposits, and subtle tonal shifts between slate gray, tan, and faded ochre. The jagged silhouette, deep interior crevasses, and rugged base contours are preserved across all angles. Optimized for high-performance real-time graphics engines and virtual production pipelines, this prop brings authentic natural detail to coastal shorelines, underwater reef beds, aquariums, arid desert landscapes, or fantasy alien environments.