安达曼海礁石上的生菜珊瑚卷心菜珊瑚群落自然图案，俯视角度

coral (Pachyseris speciosa), also known as cabbage coral, spreads its foliose, plate-like structure across this Andaman Sea reef, its wavy ridged surface visible from directly overhead. This species can form massive colonies reaching several metres in diameter, making it a significant reef builder in Indo-Pacific ecosystems. Its layered, folding growth pattern maximises surface area for light, an advantage for corals competing for space and light. 4K, wide angle, overhead medium shot, scuba diver POV. Andaman Sea, Krabi Province, Thailand.