Photorealistic boudoir portrait of a fictional adult woman, 27 years old, glossy black hair in a smooth low ponytail held with a plain leather tie, smooth warm skin, polished makeup with defined brows and a confident direct gaze, wearing slate-blue satin corset lingerie set with ivory lace trim and a sheer grey robe slipped off one shoulder, standing at a pale slate desk with one oversized plain polished brass clasp link resting open on the worktop, the metal completely smooth with no engraving, stamps or markings anywhere, cool slate side light, elegant sensual atmosphere, soft cinematic light, tall portrait composition, high detail