电商级产品图局部改色与卖点文字替换
以一张基础产品图作为编辑起点，用 flux-1-kontext-max 的自然语言编辑能力完成两件事：把瓶身配色改为限定款色系、同时把画面内的促销文字整段替换为新的卖点文案。该模型的强项在于按指令改动局部，并保持其余像素（瓶型、标签位置、光影、桌面材质）尽量不变，因此适合电商详情页的多 SKU 变体、素材批量化改稿，以及海报/广告图中需要重排文字的场景。规划上只提供一张单图输入，aspect_ratio 沿用原图比例，关闭 prompt_upsampling 以保证文字与颜色描述被严格遵循而非被改写扩写；output_format 选 png，便于后续二次叠字与合成。适合用 flux-1-kontext-max 创作此类需要上下文一致的电商改图作品。
风格 产品图 · ecommerce · Typography
参考输入
原图
提示词
Edit the provided product photo without changing the scene layout: recolor the cosmetic bottle from its current color to a matte deep-forest green while preserving the original gloss highlights, label shape, cap, shadow and tabletop texture; replace the on-image promotional text block with the new line "HYDRA 24H" set in a clean condensed sans-serif, aligned to the same baseline and occupying the same area as the previous text, keeping typography crisp and legible. Keep the camera angle, lighting direction, background gradient and overall composition identical; only the bottle color and the text content change. Studio product-shot look, soft key light from the upper left, subtle reflection on the surface, neutral backdrop, e-commerce catalog quality.
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