Ultra-photorealistisches Porträt auf rustikaler Brücke

A stunning ultra-photorealistic portrait of a beautiful young woman standing on a rustic wooden bridge in a lush green valley, 8K RAW DSLR photo, Sony A7R IV, 85mm f/1.8 lens, shallow depth of field, creamy bokeh. Subject: [REFERENCE IMAGE] - keep the face 100% identical, exact same facial features, eye color and shape, nose, lips, smile, skin texture with visible natural pores and subtle freckles, exact same long wavy light-brown/blonde hair with soft golden highlights catching the sunlight, exact same expression (gentle warm smile, looking back over her shoulder). She is wearing a loose flowing white linen dress with three-quarter sleeves, soft fabric texture with natural folds and wrinkles, white straw hat with a light pink ribbon band. She holds a large fresh bouquet of white daisies, purple wildflowers, and yellow accents in her left arm, right hand gently resting on the wooden bridge railing. Environment: Lush vibrant green rolling hills and dense trees surrounding the bridge, distant misty green mountains under a bright blue sky with fluffy white clouds, golden hour natural daylight, soft rim lighting and gentle sunlight filtering through the trees. Mood & Lighting: Dreamy, serene, romantic spring/summer atmosphere, warm natural light, high dynamic range, cinematic color grading, subtle film grain. Composition: Medium full-body shot from a slight low angle, perfect rule of thirds, subject positioned naturally on the bridge looking back, beautiful depth with foreground bridge railings and background mountains. Post-processing: Ultra-detailed skin and fabric textures, natural skin tones, sharp focus on face and flowers, soft bokeh background, 8K UHD photorealism, masterpiece, best quality, National Geographic level photography. Negative prompt: blurry, deformed, ugly, extra limbs, bad anatomy, watermark, text, overexposed, underexposed, cartoon, painting, plastic skin, barbie, doll-like, heavy makeup, artificial, low quality, artifacts.