Runic Stone Beneath the Coral Reef (Anime)

An ancient rune-stone stands upright on the sandy seabed, encrusted with barnacles, surrounded by a vibrant coral reef. In a lush anime style with crisp linework and cel shading, the stone's surface is carved with glowing runes that emit a warm amber-blue light, lighting nearby corals and fish. Colorful corals—orange, pink, purple—twist around the base; small tropical fish and a curious sea turtle drift by. Sunlight filters through turquoise water, creating shimmering beams and floating particles. The perspective is a low-angle shot looking up at the towering rune-stone, reef arches forming a natural frame, giving a sense of ancient magic awakening underwater.