使用「首帧」和「尾帧」做首尾帧视频，「参考」做参考图片
16:9，电影级城市旅行视频，大气航拍运镜，浓郁电影色调，流畅转场，恢弘氛围感，高清质感，适合生活、旅行品牌形象片
Tech Opener
16:9, futuristic tech video, blue-purple gradient light effects, data flow and particles, AI neural network lines, smooth transitions, clean and premium, no text, 4K ultra HD, modern tech aesthetic, dynamic rhythm
Artistic
16:9, beautiful healing art short film, soft light and shadow, flowing clouds and light spots, slow motion quality, gentle color tones, elegant transitions, minimalist premium, no text, suitable for art, design, creative display
Food
16:9, food close-up short video, warm appetizing colors, macro close-up, smooth pan and zoom, strong appetite appeal, clean and fresh, relaxed rhythm, suitable for dining, food delivery, ingredient promotion