Beachside Mermaid Photorealistic Prompt

Use the uploaded photo as the exact character reference. Preserve the subject’s face and identity perfectly - same facial structure, eye shape and color, nose, lips, jawline, cheekbones, forehead, skin tone, and unique facial proportions. Adult proportions. One person only. Exactly two arms. This is a mermaid costume, not a real mermaid. Pose: Lying on her stomach on wet sand, propped on both forearms, facing the camera. One hand lifted to her cheek holding a long pearl strand. The costume tail curves up behind her and the blue chiffon fin is lifted high in the air, billowing, not lying flat on the sand. Hair: Long messy windblown blonde hair. Costume: Opaque pale seafoam-green scale-print top. Long pearls draped over the top and arms for coverage. Green scale-print mermaid tail skirt. Separate huge billowy aqua-blue chiffon tail fin raised behind her. Full fashion coverage. Setting: Wet sand, shallow water, dark rocks. Low close camera angle. Soft overcast beach light. Photorealistic. No extra text, no logos. The face must remain an exact match to the uploaded photo.