Poster hộp chia sữa bột 4 ngăn tiện lợi

Create a complete vertical 9:16 promotional mother-and-baby thumbnail/poster, not a plain single image. Use [ảnh người mẫu] as the exact female identity reference and [ảnh sản phẩm] as the exact multi-compartment baby formula dispenser reference. Show the female model presenting the dispenser in a clean mother-and-baby lifestyle setting. The dispenser must be the clear main product. Include a hero image, a standalone packshot showing all stacked compartments, one open-compartment close-up with dry formula powder, and a pouring demonstration into a baby bottle without showing any bottle warmer or sterilizer. Add a bold Vietnamese headline and badges such as '4 ngăn tiện lợi', 'Chia khẩu phần', 'Dễ mang theo'. Preserve the exact product shape and lid design. Clean commercial photography, no unrelated baby appliances, no watermark.