What types of images work best with this workflow?

High-resolution images with clear lighting and defined edges work best to ensure the product integrates seamlessly with the character.

Can I use this workflow for multiple characters in one image?

Currently, the workflow is optimized for a single character and product. For multiple characters, separate processing may be required.

How do I adjust the positioning of the product?

Use the 'GeminiImage2Node' settings to manually adjust the position, scale, and rotation of the product for optimal placement.

Is it possible to use this workflow without an internet connection?

Yes, as long as all necessary models are pre-installed, the workflow can be run offline.

Add Product to Character’s Hand, AI UGC

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This ComfyUI workflow is designed to seamlessly integrate a product into a character's hand within an image. By leveraging advanced AI models such as Gemini3 Pro Image Preview and Nano Banana Pro, this workflow ensures high-quality, realistic results. The process begins with the 'LoadImage' node, where you upload images of both your character and your product. The core of the workflow utilizes the 'GeminiImage2Node' to intelligently position and scale the product in the character's hand, maintaining natural proportions and lighting. The final image is then saved using the 'SaveImage' node, ready for use in marketing materials or social media content.

This workflow is particularly useful for creating user-generated content (UGC) that showcases products in a personalized and engaging manner. By automating the integration of products into character images, it saves time and resources while enhancing creativity. The use of the Google model ensures that the image processing is efficient and accurate, making this workflow a valuable tool for content creators and marketers alike.