How to Generate Free Images in Gemini with Nano Banana 2

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On February 26, 2026, Gemini surprised all its users by showing a small message announcing that the new and improved image generator called “Nano Banana 2” could now be tested for free.

This new image generation model now offers much more detailed image quality, while also maintaining consistency in faces, a common issue when prompts were complex.

So, if you are interested in trying it out, today on Dragon Blogger we will show you how to use it easily and quickly. It has great potential. We will give you some tips and also generate three examples to show you what this image generator created by Google can do.

The first step is to go to the official Gemini website. Once inside, in the chat box, you can choose suggestions like “Create an image” or simply start typing directly. Gemini understands natural language, so you do not need complicated codes.

Nano Banana 2 is capable of interpreting a wide variety of styles such as photorealism, digital art, oil painting style, old cartoon style, cyberpunk, and more. The important step is writing the prompt, where you simply describe the elements of the image, the lighting, and the mood you imagine.

This was the prompt we used. We decided to make it detailed so we could compare it with another similar style we created later, just to show that a highly detailed prompt is not necessary in most cases.

As you can see, it followed that “old cartoon” style very accurately. It is definitely impressive, considering everything was generated by AI. Creating something like this would probably have taken many hours.

This is a fairly short prompt, and the result is still incredible.

Can Nano Banana 2 generate realistic images?

Yes, it has actually improved a lot in that area. Next, we are going to generate a situation that would probably never happen in real life, but Gemini made it look realistic using just a few words.

This was the prompt we used.

Spider Man and John Cena together? I do not remember that ever happening, but Gemini made it happen.

These are just a few examples of the potential that Gemini offers. The limit is your creativity. With Nano Banana 2, you can create thumbnails, logos, and much more, so it can even help you earn some extra money if you are creative and use it in a smart way.

We are influencers and brand affiliates.  This post contains affiliate links, most which go to Amazon and are Geo-Affiliate links to nearest Amazon store.