This is a professional portrait &amp; scene integration workflow with a full set of functions: background replacement, relighting, and HD enhancement. It meets the demands of e-commerce, photography, and commercial visual production.<h2 id="main-features">Main Features</h2><ol><li>Background Replacement for PortraitsUpload a white-background portrait and a scene reference image to replace the background automatically.</li><li>Auto Prompt GenerationThe system analyzes the scene image and generates prompts intelligently, with no manual prompt input required.</li><li>Realistic Lighting Fusion &amp; RelightingCreates natural, consistent lighting and shadows to make the subject blend perfectly into the scene.</li></ol>I have already deployed this workflow on the RH platform, and you can try it out right now.link：   <a target="_blank" rel="ugc" href="https://www.runninghub.ai/ai-detail/2035194886823088130">https://www.runninghub.ai/ai-detail/2035194886823088130</a>Open the link: <a target="_blank" rel="ugc" href="https://www.runninghub.ai/?inviteCode=8r3t5niq">https://www.runninghub.ai/?inviteCode=8r3t5niq</a>. Register and get 500 RH coins, and you can generate a large number of images and videos for free!

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