E-commerce Product Image Retouching: FLUX.2 klein 4B Image-to-Image Texture Enhancement

Using a single ordinary real-life product photo as the only reference, the image editing capability of FLUX.2 klein 4B redraws it into e-commerce-grade hero image quality: unified seamless light gray background, added soft top key light and side rim light, suppressed highlight clipping, enhanced micro-texture and reflection layers of the material itself, while keeping the product shape, proportions and color scheme unchanged. In terms of composition, there is only one reference image asset: first generate a desktop product original image with a well-organized composition, realistic details but gentle lighting, then the author pipeline performs shape-preserving redrawing according to the prompt. The prompt in the schema describes the edits applied to the reference image, image_urls carries the reference image, resolution, aspect_ratio, output_format and output_quality control the output size and encoding, and seed is used for reproducibility. Suitable for developers who need to batch-produce product hero images locally or in low-latency environments: the prompt only describes "what to change", not "what to draw", leaving structural fidelity to the reference image and lighting and material enhancement to the model.