Automated generation of AI advertising photos for product marketing

by Julian Ivanov · 6,513 views · created 2025-04-24 · Content Creation, Multimodal AI

What this workflow does

This AI workflow has 13 nodes and runs manually, when you click “Execute workflow”. Along the way it connects OpenAI Chat Model, Google Sheets, OpenAI and Google Drive. It also calls api.openai.com over HTTP.

How it runs

Trigger: Manually, when you click “Execute workflow”.

1. Read Image URLs (Google Sheets): uses Google Sheets
2. Download Images (HTTP Request): calls an HTTP API
3. Analyze Images (OpenAI): analyze (image)
4. Merge: merges the data from its input branches
5. Product Photography Prompt (Basic LLM Chain): sends a prompt to an LLM, with model: OpenAI Chat Model
6. Send Image with Prompt to OpenAI (HTTP Request): calls api.openai.com (POST)
7. Convert Base64 to File (Convert to File): converts data to a file (to binary)
8. Upload to Drive (Google Drive): uses Google Drive
9. Insert Image URL in Table (Google Sheets): update
10. Generate Image (HTTP Request): calls api.openai.com (POST)

…plus 1 more step. See the full node list below.

Services it uses

OpenAI Chat ModelGoogle SheetsOpenAIGoogle Drive

HTTP calls to: api.openai.com

Before you upgrade to n8n 3.0

Nodes used (9)

• OpenAI Chat Model@n8n/n8n-nodes-langchain.lmChatOpenAi
• Mergen8n-nodes-base.merge
• Google Sheetsn8n-nodes-base.googleSheets
• HTTP Requestn8n-nodes-base.httpRequest
• OpenAI@n8n/n8n-nodes-langchain.openAi
• Basic LLM Chain@n8n/n8n-nodes-langchain.chainLlm
• Convert to Filen8n-nodes-base.convertToFile
• Google Driven8n-nodes-base.googleDrive
• Manual Triggern8n-nodes-base.manualTrigger

From the author

How it works This workflow automates the transformation of standard product images into professional product photography featuring human models It uses AI to analyze product images, create tailored photography prompts, and generate high-quality enhanced…

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