Compose/Stitch Separate Images together using n8n & Gemini AI Image Editing

This n8n template demonstrates how to use AI to compose or "stitch" separate images together to generate a new image which retains the source assets and consistent style. Use cases are many: Try producing storyboard scenes with consistent characters, marketing material with existing product assets or trying on different articles on fashion! Good to know At time of writing, each image generated will cost $0.039 USD. See Gemini Pricing for updated info. The model used in this workflow is geo-restricted! If it says model not found, it may not be available in your country or region. How it works We'll import our required assets via our Cloud storage using the HTTP node. The images are then conve

Help me set up the n8n workflow "Compose/Stitch Separate Images together using n8n & Gemini AI Image Editing" (https://n8n.io/workflows/4817). It uses: HTTP Request, Google Drive. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.