Photorealistic boudoir portrait of a fictional adult woman, 28 years old, glossy black hair in a smooth low chignon held with a plain brass pin, smooth warm skin, polished makeup with defined brows and a confident direct gaze, wearing scarlet satin corset lingerie set with cream lace trim and a sheer ivory robe slipped off one shoulder, standing at a bright paper-white velvet desk with plain blank brass plates resting face-down on a deep burgundy velvet runner, clean daylight, all surfaces completely plain with no letters, initials or lettering anywhere, elegant sensual atmosphere, soft cinematic light, tall portrait composition, high detail