Onomatopoeia challenge

Image of a radiator inside a home built in the 1800s, steam is emanating from the radiator the steam collectively forms the text: “HISS”

ugly, tiling, poorly drawn hands, poorly drawn feet, poorly drawn face, out of frame, extra limbs, disfigured, deformed, body out of frame, blurry, bad anatomy, blurred, watermark, grainy, signature, cut off, draft