((masterpiece)), ((photorealistic)), ultra detailed, professional studio portrait, shot on 85mm lens, f/1.8, shallow depth of field, soft bokeh A slender 25-year-old caucasian white woman with very fair, pale skin, (long dark hair and bright crystalline blue eyes.), vertical portrait. The framing starts at the top of her bust and shows her shoulders, neck and face clearly. She is slightly turned three-quarter toward the camera, with her head gently tilted and a calm, confident, soft expression, subtle natural smile. Her makeup is professional yet natural, smooth luminous skin, softly defined eyebrows, delicate eyeliner, long lashes, softly tinted lips. Her hair falls gracefully around her face and shoulders, slightly wavy, well-groomed but not rigid. Background is a soft, blurred studio backdrop in neutral warm tones, (beige, cream, light brown), to make her eyes and skin stand out. Lighting is high-end beauty studio lighting, soft key light from one side, gentle fill light on the other, subtle catchlights in her eyes, no harsh shadows. Skin texture is detailed and realistic, pores and fine details visible, but flattering and clean. Professional beauty photography, high dynamic range, ultra sharp focus on her eyes, creamy blurred background, aspect ratio vertical, high-resolution photo, no text, no watermark.