Full portrait of a 45 years old woman, (milf:1.4), voluptuous figure that appears natural, long black hair, very large, full, and rounded breasts that appear natural, her white skin featuring intricate, hyper-realistic texture with subtle pores, faint freckles, and natural micro-imperfections, reflecting light with a soft, lifelike sheen, fully naked, exuding a sensual atmosphere, sitting spreading legs on a luxurious yacht. The scene is tense yet dramatic, with bright natural lighting streaming from the sky, casting clear, lifelike light and gentle shadows, set against a vibrant sea atmosphere with vivid blue waters and an island in the background, enhanced by a subtle bokeh effect from the background elements, including the blurred ocean horizon, sleek yacht design, and a faint haze of mist, amplifying the cinematic yacht atmosphere, full body view, 8K, HDR, UHD, ultra-detailed, RAW photo, shot on Nikon's D850, f/1.8, shallow depth of field, sharp focus on the subject, ultra-detailed micro features, highly detailed textures, realistic skin tones, vibrant colors, cinematic composition, maximum detail, hyper-realistic rendering, professional photo quality.