ターコイズのビキニを着た金髪の笑顔の女性がラグーンに立つ

vertical mid‑body to thigh shot, ultra‑photorealistic 8K UHD photograph, hyper‑detailed, lifelike cinematic realism; a beautiful young woman with long blonde hair styled half‑up with loose strands falling over one shoulder, bright genuine happy smile showing white teeth, small gold stud earrings, delicate thin gold layered necklaces, white/blue fabric wristband on right wrist, green smartwatch on left wrist, long manicured white nails; slightly more curvaceous, soft natural hourglass figure — fuller rounded bust, softly defined narrow waist, wide rounded hips, thick shapely thighs, healthy feminine volume, natural realistic proportions, soft body contours, not exaggerated, surgically altered or artificial, wearing a vibrant turquoise blue triangle halter‑neck bikini top and matching high‑cut bikini bottoms decorated with a delicate small floral print in white, pink and soft green leaves, standing with confidence barefoot in crystal‑clear transparent light turquoise water up to mid‑thigh,feet apart, fine white sandy riverbed/lagoon bottom clearly visible beneath the surface, beautiful light refraction and shimmering caustic light patterns dancing on water and skin, gentle ripples around her legs; background features a rustic thatched dry‑palm umbrella / palapa with bright turquoise painted wooden posts, stacked white plastic chairs, lush green tropical vegetation, tall palm tree trunks, vivid bright blue sky with a few tiny wispy white clouds, small white sign with number “6”; bright golden midday sunlight, strong natural highlights, soft defined shadows, sun‑kissed warm skin with hyper‑realistic texture, visible fine pores, subtle natural skin sheen, wet skin reflections, natural depth of field, soft bokeh on background elements; shot on Sony A7R V + 50 mm f/1.4 GM lens, ISO 100, 1/1000 s, tack‑sharp focus on face and eyes, very subtle natural film grain, true‑to‑life vibrant color grading, professional tropical resort photography, anatomically perfect hands, fingers, nails and joints, masterpiece quality.