25-year-old extremely skinny redhead woman, completely naked, having intense sex with an extremely muscular man who has a massive erect cock, in her bedroom. She has an ultra-thin, almost anorexic body with clearly visible ribs, protruding hip bones, and a very narrow waist, creating a strong contrast with her massive, heavy natural breasts. Large areolas, erect nipples. Her entire body is heavily covered in shiny massage oil, glistening under the light with strong reflections and oil droplets running down her skin and breasts. The muscular man is thrusting his massive thick cock deep into her tight hairy pussy, stretching it wide. Powerful orgasm mixed with pain — eyes rolled back, mouth open and drooling, tears streaming down her face as she cries, body trembling. Thick clear fluid squirting forcefully from her stretched pussy around his cock. Long wavy red hair, flushed face. Soft warm bedroom lighting, messy bed. Highly detailed realistic anatomy, glossy oiled skin, intricate details on breasts and stretched pussy, sharp focus, 8k, photorealistic, masterpiece, best quality.