A highly detailed moss green oyster shell, giant open mouth stone cockle

a highly detailed moss green oyster shell, giant open mouth stone cockle, in lush jungle, glowing magical interior, solo old woman walking with shocked expression, hand holding torch, horror scene, 4k, best quality, 8k, highres, masterpiece:1.2, ultra-detailed, realistic, photorealistic:1.37, HDR, UHD, studio lighting, ultra-fine painting, sharp focus, physically-based rendering, extreme detail description, professional, vivid colors, bokeh, dark, moody, cinematic, dramatic lighting. very nightmare