This three-step ComfyUI workflow streamlines product advertising assets from stills to motion. Step 1 uses OpenAIGPTImage1 to generate polished product photography from a reference product image and an optional background, guided by a concise prompt. LoadImage brings in your product and backdrop, ImageBatchMulti can feed multiple variations, and SaveImage captures your best takes. Step 2 focuses on precise edits: open the mask editor to paint where changes should apply (e.g., background cleanup, reflections, label tweaks), then re-run OpenAIGPTImage1 for targeted inpainting. ImageCompare gives a side-by-side before/after for quick QC before saving finals.

Step 3 turns your chosen stills into a short, smooth product video. Feed a start and end frame into ByteDance2FirstLastFrameNode to synthesize the in-betweens, then SaveVideo encodes the sequence to a shareable clip. Keeping consistent resolution and aspect ratio across nodes improves temporal consistency. MarkdownNote blocks inside the graph annotate each stage so you can adjust prompts, masks, and frame settings with confidence.