Overgrown cavern, ancient ruins, mysterious atmosphere, vines crawling up stone walls, moss covering crumbling rocks, dimly lit torches, flickering flames, eerie shadows, old rusty lanterns, abandoned treasure chests, dusty cobwebs, worn-out stairs, hidden underground lake, calm water reflections, stalactites hanging from the ceiling, natural crystal formations, mystical ambiance, cinematic lighting, 3/4 composition.