西方魔幻血族地下湖泊钟乳石发光苔藓倒影全景图

High-quality cinematic dark fantasy scene. Underground lake beneath the castle, stalactites reflecting in dark still water, bioluminescent moss on walls casting blue-green glow, stone steps leading to water's edge, an ancient stone archway. Wide interior composition, 24mm lens. No characters. Ethereal subterranean atmosphere.