Google just dropped what I honestly think is the biggest game-changer in image AI right now: Gemini 2.5 Flash Image (everyone’s calling it “Nano Banana”). In this video, I test it directly inside Google Gemini to prove the main thing that matters for real workflows: character consistency. I uploaded my own photo, asked it to change my t‑shirt and glasses frame color, and it nailed the edits in seconds without changing my face or identity. That’s the difference between a “cool demo” and something you can actually use for content, branding, and automation. Then I show you how I automate the whole thing in n8n so you never have to manually upload images or type prompts in the Gemini app again. I built a workflow with a form submission that routes between “create” and “edit.” For image creation, I use an AI agent to prompt-engineer a high-quality prompt, then send it to Nano Banana and deliver the result to Telegram. For edits, I upload the reference image, apply the edit prompt (like swapping a tiger to a crocodile), and keep everything else in the image intact. Best part: I access the model for free (for now) through OpenRouter via an HTTP request in n8n—and I also share how to grab my template and just plug in your credentials.