Golden Hour Beach Portrait

Create a photorealistic vertical portrait of a {argument name="subject" default="young woman"} sitting gracefully on warm sandy beach at golden hour on a tropical coastline. She has long wavy {argument name="hair color" default="brown hair"} falling over one shoulder and a soft natural smile, wearing a flowing long-sleeved {argument name="dress color" default="black"} maxi dress with a sheer lightweight texture, V neckline, gathered waist, and full skirt spread across the sand. Add delicate jewelry: layered pearl or silver necklaces and a slim bracelet. Pose her seated side-on near the shoreline with knees bent, hands resting elegantly on her knee, bare feet close to the foamy edge of a small wave. The background should show lush palm trees, blurred beach huts or thatched resort structures, lounge chairs, and a few tiny distant people, all softly out of focus with shallow depth of field. Use warm sunset light, natural skin tones, creamy bokeh, realistic fabric folds, detailed sand texture, and white sea foam along the right side of the frame. Composition: subject centered slightly lower than middle, full seated figure visible, vertical 2:3 framing, eye-level lifestyle fashion photography, 50mm lens look, high-resolution editorial travel portrait. Avoid text, logos, harsh flash, distorted hands, extra limbs, or overly stylized illustration.