A photorealistic, highly detailed close-up selfie of a morbidly obese Caucasian woman with a massive, heavy-set body, prominent double chin, and very thick arms. She has messy, shoulder-length blonde hair with a fringe that frames her round face. Her makeup is dramatic and heavy, featuring dark smoky eyeshadow, thick black cat-eye eyeliner, and vibrant, glossy red lipstick. She is looking directly and confidently into the camera with a sultry expression. She is wearing a revealing and tight-fitting black leather body harness with silver metal buckles and rings, which struggles to contain her large figure. Her extremely large, heavy breasts are partially covered with black X-shaped tape pasties. A silver necklace with a key-shaped pendant rests on her chest. One of her hands is partially visible in the frame, showcasing long, pointed nails painted with a bright, glittery blue nail polish. The background is a dimly lit room, possibly a dressing room or a club's backroom, with a rack of black and pink leather or latex outfits visible behind her. The lighting is moody and atmospheric, with a bright, flat light from a ceiling panel above and a strong pink and purple ambient glow from the side, creating a vibrant, intimate atmosphere. The image should be in the style of a high-resolution DSLR photograph, with sharp focus, intricate details, and cinematic lighting.