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 ice-silver silk slip dress with slate lace trim and a sheer pale-grey duster robe worn open, seated on the threshold of the open doors with the small stone courtyard and its potted plant behind her, soft evening light, no text anywhere, elegant sensual atmosphere, soft cinematic light, tall portrait composition, high detail