Sunny beach vacation portrait in a light tie-string bikini

Prompt:
A 23-year-old adult East Asian beauty with delicate, refined features, an oval face, bright large eyes, a delicate nose bridge, and naturally soft pink lips. Her long black hair falls over her shoulders and is gently lifted by the sea breeze. She has fair, luminous skin, a slender, well-proportioned figure, and a fresh, sweet demeanor. She stands on a sun-drenched beach wearing a simple, fresh-looking, light-colored tie-string bikini swimsuit, facing the camera with both hands raised high, in a natural, relaxed pose, showing a bright, sweet smile. The background consists of azure seawater, fine white sand, gentle waves in the distance, and a clear blue sky. The overall image is bright and clean, with sunlight falling naturally on her skin and hair. Full-body composition, realistic photography style, a vacation atmosphere, fresh and clear color tones, natural skin texture, 8K high detail.
Negative prompt:
Underage, childlike appearance, distorted face, deformed fingers, extra limbs, unbalanced proportions, excessive skin smoothing, plastic skin, low resolution, blur, wardrobe malfunction, exposed intimate body parts, stiff pose, watermark, text, logo