horrifying swamp creature resembling a giant bir...

A horrifying swamp creature resembling a giant bird, but without feathers, its body covered in pale, leathery, wet skin stretched tight over a massive ribcage. The ribcage is visible in shape but not exposed " fully covered with flesh and skin, swollen and grotesque. The head is elongated, with a long, sharp, spear-like beak, more like a monstrous stork or heron than a raptor. Blind white eyes, rotten flesh texture, standing in a misty swamp ruin, terrifying and unnatural. Horror, dark fantasy i