Sunlit Beach Summer Portrait

High-key photorealistic portrait photograph of a young woman sitting in the center of a bright sandy beach under harsh summer direct sunlight, shading her eyes with her right hand held horizontally above her brow. She wears an elegant [white swimsuit] one-piece with lace trim, styled with [denim shorts] and a delicate pendant necklace. Her upper body is slightly tilted while her face is front-facing, quietly gazing at the camera with almond-shaped brown eyes, fair skin, light blush, and [brown hair] featuring thin bangs, tied in a low side bun with a white lace ribbon and stray strands touching her neck. She rests her weight back on her extended left arm. Shot from a slightly high-angle perspective in a 3:4 vertical frame, capturing her from head to upper thighs. The background features light sand, gentle white seafoam waves, and a vivid turquoise-to-blue ocean with a narrow strip of sky, softly blurred with a shallow depth of field. Clean, bright, sun-drenched aesthetic with luminous skin tones and high-key highlights.