Nano Banana, a new AI tool for editing and generating images, can create images and modify uploaded photos based on descriptions. However, the neural network will only understand the desired effect if you explain the task correctly. To achieve a stunning effect, it’s important to learn how to write prompts for Nano Banana. There’s no set algorithm; the artificial intelligence can understand natural language. However, it’s still important to know certain rules for writing prompts.
What is Prompt and how does it affect the result
A prompt is a textual hint for a neural network. In simple terms, you describe what you want the AI to generate. However, a short request can be interpreted in different ways, and an overly complex explanation with contradictory commands can confuse the AI model. Therefore, it is recommended to write prompts in detail, but without unnecessary phrases that could distort the meaning.
To ensure that the image generator produces a predictable result, the description must contain several mandatory points:
- clarification of style or era;
- desired quality and level of detail;
- indication of angle and composition;
- description of the object or scene;
- additional conditions (background, lighting);
- limitations on what should not be included.
This is a kind of free-form instruction. If generating or editing a photo requires multiple steps—for example, adding a retro effect, keeping the character’s portrait but changing the background, pose, or clothing—it’s best to break the prompt into several steps. Otherwise, the resulting photo will be significantly different from what you expected.
Examples of the best prompts for Nano Banana
Prompt engineers can write long, professional prompts to solve complex problems. But when working with visual editors, such detailed hints aren’t necessary. A few sentences clearly outlining the tasks are enough for the neural network to understand you.
Good Nano banana prompts:
- Generate a portrait of an old rock musician in a post-apocalyptic realism style. In the foreground is a wrinkled man with long gray hair, wearing a worn leather jacket and holding a guitar, while smoke billows in the air. The background is dark and industrial, with only a spotlight illuminating the musician’s figure.
- Take a photo of a ’70s kitchen: wooden cabinets with peeling paint, a checkered tablecloth, enamelware, and an old radio hanging on the wall. On the table is a tea set, breakfast remnants, and spilled tea. The colors are slightly faded, with a film grain effect reminiscent of an old camera.
- Edit the uploaded photo. Replace the dull background with dark blue velvet with soft folds, add a golden highlight to one side of the face, enhance the skin texture, and leave in the freckles. Make the eyes a little brighter, but avoid a glassy look. Keep your facial expression natural, without plastic retouching.
As you can see, a good prompt includes not only the main points but also the details. Keep in mind that the neural network will fill in any details you don’t specify. For example, if you only provide a prompt about the central character without specifying the surrounding environment, you might get an image of a street, a deserted road, a forest, or a room, depending on how the generator interprets the prompt.
Prompts for photos, characters, retro, style
There are no universal search queries that work for every image. But writing a prompt is much easier and faster than editing a photo in Photoshop or searching for a suitable image for a blog, social media post, or stock photo website. You’ll need different prompts for different categories of images.
For photos:
- A realistic black-and-white landscape of an old town street at night with gas lamps.
- Morning fog over the river, soft light of the rising sun.
- An Asian-style street market, bright colors, crowds of people, fruit on the stalls.
- A green retro car parked near a skyscraper.
- A beautiful sunset on a beach with palm trees and a calm sea.
For characters:
- An old man with a long beard sits on a rock in the mountains.
- A young woman in a ball gown dances with her suitor at a ball.
- A space pirate with futuristic weapons and a helmet.
- An artist in his studio, surrounded by paintings, brushes, and a self-portrait in progress on the easel.
- A robot assistant from a 1960s science fiction film with light bulbs instead of eyes.
For retro:
- A still from a black-and-white film featuring sets and costumes from the 1920s;
- An old gramophone record with an image on the label;
- The interior of a mid-century pharmacy with wooden furniture and lampshades;
- A teenager’s room from the 1990s: rock band posters on the walls, a geometric rug on the floor;
- A photograph of a 19th-century women’s clothing store with corresponding signs and merchandise.
For style:
- A Victorian interior with a soft glow and velvet draperies.
- A cyberpunk city at night with neon signs and reflections in wet asphalt.
- A fashionable Art Deco portrait with gold accents and geometric patterns.
- A minimalist Scandinavian scene: white walls, wooden furniture, soft daylight.
- Boho-chic: bright fabrics, ethnic patterns, and vintage accessories.
When writing prompts, you can combine suggestions based on the desired result. Since Nano Banana’s neural network can not only generate but also edit existing photos, you can change the style, add or remove a retro effect, and preview how the photo will look after the changes.
How to write prompts correctly
Although artificial intelligence is relatively new, there’s a whole science behind writing text queries for neural networks. However, regular users don’t need to study prompt engineering to write prompts for Nano Banana. Understanding the structure is key.
Start by describing the main character, adding action, describing the scene, setting the background, and specifying the image style. This will be sufficient for professional generators. If the photo needs editing, describe what you want to change. This could be a simple retouching—removing wrinkles around the eyes, adjusting the hairstyle, adding more color—or a more complex adjustment involving changing the scene or background.
On the website chataibot.pro users gain access to all of Nano Banana’s features. You can immediately write prompts to edit images and create new character scenes without installing software or adjusting unnecessary settings. Since the platform integrates various AI tools, you can even use text generators to help you write the right prompts for generating or editing photos.
How to bypass restrictions and censorship
When using Nano Banana and other AI image generators, you may encounter censorship. In this case, the neural network will not generate images due to built-in restrictions and filters. It will not be able to generate scenes of murder, cruelty, violence, or overly explicit scenes, especially those involving minors. The neural network will also refuse to generate fakes, forged documents, or instructions for making explosive or prohibited items.
Even when a neural network blocks a direct request, this doesn’t mean the desired image cannot be retrieved. It’s important to correctly write the prompt to bypass censorship without prohibited words and replace scenes that are prohibited from being generated with more sedate ones. For example, instead of the query “bloody battle,” you could write “dynamic scene with dramatic lighting and characters in combat poses.” Or instead of “generate a realistic photo of children swimming,” use a more neutral prompt like “draw two girls in one-piece bathing suits in a pool, anime style.”
Russian users face another restriction: access to Nano Banana and other foreign neural networks is blocked. While access to the site is possible by changing the IP address to a foreign one, using the tool is still impossible. Registration requires a foreign phone number, and payment for the package requires a foreign bank card. However, this restriction is also easily circumvented. Website chataibot.pro Provides unlimited access to the most popular neural networks. You can generate images, text, audio, and video on a single platform in Russian.
Ready-made prompt templates for Nano Banana
If detail isn’t as important to you and you don’t have experience writing prompts, use ready-made prompts as templates. They can be found in free online libraries, where they are structured for different tasks, making it easy to adapt to a specific project. You can take a ready-made template and insert your own parameters to generate an image, logo, photo, or any other visual content. Simply enter the ready-made prompt in a special field on the website. chataibot.pro, to get the desired image.
The best online prompt generators
There are several online AI-powered services that can create effective prompts. You describe the task and select a model, and the generator produces a ready-made prompt. Popular platforms include PromptHero, PromptBase, FlowGPT, and the browser extension with ready-made templates, AIPRM.
You can also create and edit prompts without restrictions using services chataibot.pro an online platform that provides unlimited access to text generators. You can also test prompts on Nano Banana and other AI-powered image generators right on this platform.