Photorealistic boudoir portrait of a fictional adult woman, 29 years old, dark chestnut hair in long polished waves over one shoulder, fair skin with a warm glow, groomed brows, defined cheekbones and a calm assured gaze, wearing antique-gold silk slip dress with purple lace trim and a sheer black duster robe worn open, seated beneath the single blank plaque in the purple-lit room, soft ember evening light, no text anywhere, elegant sensual atmosphere, soft cinematic light, tall portrait composition, high detail