Cave Vault in a Lighthouse: Anime Scene

An anime-inspired illustration of a coastal lighthouse interior that opens into a sea cave. Rough rock walls glow with blue-green bioluminescence, stalactites hang from the ceiling, and sea spray wisps through the air. A warm amber lantern casts light on a spiral wooden staircase winding around the cavern, leading up to the lantern room. In the foreground, a curious anime-style girl with teal hair and a wind-swept scarf studies a glowing seashell on the cave floor. Outside, the moon and a pink-tinged dusk sky peek through a rocky arch. The scene blends cool cave blues with the cozy orange of the lighthouse, featuring clean lines, soft cel shading, and high detail in a vivid, painterly anime style.