Reference images are numbered in the order they are provided (image 1 is the first input image). The person must match reference image 1 exactly: same face, skin tone, hair, age, and build. Do not change identity. Reference image 1 is the locked character identity. image 2 Create a high-quality, ultra-realistic fashion advertisement video using the uploaded reference image. A beautiful female fashion model is walking naturally on a modern treadmill inside a minimalist fashion studio with a clean white background. She is showcasing an oversized striped hoodie with a colorful graphic print on the front. Video concept: Hoodie Ranking Challenge The model keeps walking confidently on the treadmill while showcasing different hoodie color variations. Every exactly 3 seconds, the hoodie smoothly changes to the next color variation, creating a trendy TikTok-style outfit transition challenge. Show the hoodies in this exact order: 1. Peach / light pink2. Beige / cream3. Coral red4. Mint green5. Sky blue Important details: - Preserve the exact hoodie design, striped pattern, graphic artwork, butterflies, headphones and lettering from the reference image.- Only change the hoodie color between transitions.- Keep the same model, face, hairstyle, body proportions and jeans throughout the entire video.- The model should walk naturally on the treadmill and occasionally pose slightly to showcase the hoodie.- Show the front design clearly.- Smooth, seamless color transitions every 3 seconds.- Professional fashion commercial lighting.- Realistic fabric movement and natural walking animation.- Full-body and medium shots.- Clean white studio background.- Vertical 9:16 aspect ratio.- High-resolution, photorealistic, premium fashion brand advertisement.- No distorted hands, no extra fingers, no changes to the hoodie design, no random text, no scene cuts.