Create a premium 28-second photorealistic NIVEA SUN SPF 50+ sunscreen commercial, vertical 9:16 format, 4K quality, cinematic lighting, luxury skincare advertisement, realistic skin textures, smooth camera movements, bright natural sunlight, clean blue-and-white color palette, elegant transitions, professional product cinematography. Scene 1 (0–4s): A beautiful young woman with long, dark brown wavy hair walks confidently through a modern city surrounded by glass skyscrapers. She wears a white crop top, an open light-blue shirt, and blue jeans. Warm sunlight illuminates her face and hair. Use smooth tracking shots, natural movement, and a premium fashion-commercial aesthetic. Scene 2 (4–7s): The woman walks into bright sunlight. A cinematic lens flare appears behind her. Display elegant bold white text: “READY FOR THE SUN?” Keep the text centered and readable while the camera slowly moves toward her. Scene 3 (7–9s): Cut to a close-up product hero shot of a blue NIVEA SUN Protect & Moisture sunscreen bottle with a yellow cap, SPF 50+, and visible product labeling. A hand holds the bottle against a soft blue sky background. Use realistic reflections, shallow depth of field, and premium studio lighting. Scene 4 (9–12s): Transition to a sunny tropical beach. The woman applies sunscreen to her cheek and face. Show a split-screen beauty composition with close-ups of her natural skin texture, gentle sunlight, sparkling ocean water, and a relaxed summer mood. Scene 5 (12–14s): Show the NIVEA SUN SPF 50+ bottle standing against a bright blue sky. Slowly rotate the camera around the bottle, highlighting the yellow cap, blue packaging, and product details. Keep the packaging consistent and realistic. Scene 6 (14–16s): Extreme macro shot of white sunscreen cream being gently dispensed onto an open palm. Show the creamy texture, realistic viscosity, soft highlights, and sunlight reflecting on the skin. Use a slow-motion product-advertising shot. Scene 7 (16–19s): A beautiful woman at the beach gently applies sunscreen to her shoulder. Capture her natural expression, glowing skin, soft ocean reflections, and warm sunlight. Use a close-up portrait with cinematic shallow depth of field. Scene 8 (19–22s): Show a close-up of the woman applying sunscreen to her cheek, followed by a clean product-and-beauty composition. Display elegant blue typography: “SPF 50+” and “48H MOISTURE UV PROTECTION.” Scene 9 (22–25s): The sunscreen bottle appears upright on golden beach sand, surrounded by seashells and a starfish. Turquoise ocean waves shimmer in the background beneath a clear blue sky. Use a slow cinematic push-in and bright luxury-advertising lighting. Scene 10 (25–28s): Final hero shot: the NIVEA SUN Protect & Moisture SPF 50+ bottle centered on the beach, with sparkling ocean water, soft clouds, and sunlight behind it. Display the headline “NIVEA SUN Protect & Moisture SPF 50+” and tagline “PROTECT YOUR GLOW.” End with a polished, premium skincare-commercial finish. Technical direction: Photorealistic live-action style, 9:16 vertical composition, smooth transitions, realistic human anatomy, consistent female character, accurate product proportions, sharp product focus, natural skin details, vibrant summer atmosphere, professional commercial color grading, clean typography, stable camera movement, no flickering, no distorted hands, no duplicated products. Negative prompt: Cartoon, anime, plastic skin, distorted faces, extra fingers, malformed hands, blurry packaging, incorrect bottle shape, inconsistent product labels, misspelled text, flickering, low resolution, unnatural body movements, oversaturated colors, visual artifacts.