Sunlit White Lace Beach Portrait

Create a photorealistic vertical portrait of a cheerful young Japanese woman standing on a bright indoor beach-like studio set. She has {argument name="hair color" default="dark brown to black"}, shoulder-length softly wavy hair with wispy bangs, natural makeup, warm skin, and a genuine wide smile while looking directly at the camera. She wears a delicate {argument name="dress style" default="white off-shoulder lace mini dress"} with scalloped lace sleeves, a fitted lace bodice, a small front bow at the bust, and a short airy skirt. Pose her in a relaxed three-quarter standing posture with arms naturally at her sides, framed from upper thighs to head. The setting is an all-white sunlit room with white sand on the floor, faint footprints, a few small seashells, a softly curving waterline or shallow pool at the left edge, sheer white curtains, large bright windows, a white draped sofa or lounge in the background, and a small green houseplant near the window. Use high-key natural daylight, soft backlight, gentle shadows, shallow depth of field, clean pastel whites and pale blue highlights, realistic skin texture, 35mm fashion photography look, crisp focus on the face, dreamy airy summer atmosphere, no text, no watermark, no extra people.