Poster bàn là hơi nước mini tiện mang đi

Create a complete vertical 9:16 promotional thumbnail/poster, not a plain single image. Use [ảnh người mẫu] as the female model identity reference and [ảnh sản phẩm] as the exact mini garment steamer reference. Show the female model holding or using the steamer in a neat home or travel-ready setting. Include a bold Vietnamese headline "[headline]", a short subheadline "[subheadline]", one hero frame, one product detail panel, one before-after wrinkle smoothing panel, and 3 small supporting frames. Use realistic home lifestyle photography, clear lighting, a tidy poster layout, and strong emphasis on convenience. Preserve the model identity and exact product appearance. Make the result clean, useful, and commercially persuasive.