Dark fantasy batcave, dimly lit, mysterious atmosphere, ancient ruins, crumbling stone structures, twisted tree roots, overgrown with vines, glowing mushrooms, eerie fog, misty ambiance, abandoned treasure chests, rusty old lanterns, flickering torches, worn-out bridges, rickety wooden planks, creepy sound effects, distant howling wolves, dark brown and grey color palette, high contrast, cinematic composition, dramatic lighting, 3/4 view angle.