A demonic demon with a fiery face and a black body

The Nightmare Sphinx is a creature that goes beyond nightmares. His body seems to be a mixture of different beings, making him unfamiliar and terrifying. Its length reaches three meters, and it is covered with shiny, sticky black skin, with intertwined white veins that pump out a bright liquid that looks like mercury. Its head resembles a distorted human skull, where the eyes are simply two deep black holes from which a glowing red light is emitted. Its mouth is wide and filled with sharp, uneven teeth, emitting a strong odor of decay. Around its head hang strands of tangled, dirty hair, seeming to move independently. Its body is full of bony bumps and spines, and its limbs are long and slender, ending in sharp claws that sparkle under the dim light. He has two additional arms extending from either side of his body, each covered in wrinkled skin as if they were wings torn from a huge bird. His voice is a mixture of screams of pain and whispers of the devil, and when he moves, he emits the sound of crackling bones, which terrifies people. When approaching him, one can feel an intense cold that freezes the blood in the veins, as if his presence draws heat from the air around him.

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))