A massive grotesque creature resemb...

A massive grotesque creature resembling a bloated amphibian or slug, with a heavy sagging body made of pale grey and pinkish decaying flesh. Its form is wide and low to the ground, with a huge horizontal mouth filled with jagged, uneven teeth and a deep red fleshy interior. The creature has small, sunken eyes and a partially fused rocky shell or stone mass covering its back, as if it has merged with the surrounding environment over centuries. Its texture appears soft, swollen, and unnatural, with subtle folds and organic irregularities. The overall atmosphere is dark and ancient, evoking the presence of a sealed, forgotten entity. The creature appears dormant but dangerous, as if imprisoned deep underground. Highly detailed, cinematic lighting, dark fantasy style, oppressive and eerie mo