城市墙上的奇幻壁画

20秒、16:9电影感视频。一位街头艺术家在充满活力的城市街区里，为一面斑驳的城市墙壁绘制鲜艳的壁画。展现调色板上颜料的混合、富有力度的笔触，以及壁画逐渐呈现出俏皮而富有想象力的形态。采用温暖、适合全家观看的动画电影美学，结合手绘质感、富有表现力的运动、浓郁饱和的色彩、柔和的电影光线和温柔的奇幻感。使用流畅的跟拍镜头、画笔与颜料的特写，最后以宽阔镜头展示完成的壁画和自豪后退欣赏的艺术家。不要出现文字、标志、可识别品牌，也不要请求源视频或音频作为输入。

【English Prompt】
20-second 16:9 cinematic video. A street artist paints a vibrant mural on a weathered city wall in a lively urban neighborhood. Show colorful paint mixing on the palette, confident brushstrokes, and the mural gradually coming to life with playful imaginative forms. Use a warm, family-friendly animated-film aesthetic with hand-painted textures, expressive movement, rich saturated colors, soft cinematic lighting, and a gentle sense of wonder. Include smooth tracking shots, close-ups of the brush and paint, and a final wide shot revealing the completed mural and the artist stepping back proudly. No text, logos, recognizable brands, source video, or audio input.

【推荐生成参数】audio_control.mode=native · duration=20 · ratio=16:9 · resolution=768P

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