Nano Banana Pro prompts

Draw a hero/header image for Nano Banana Pro that matches Google Nano Banana’s brand tone and design elements.

Display in a 2x2 grid and change the posing

Change the amount to {argument name="amount" default="550,000 yen"}

Actually, there's a trickier way to use this.

First, have it systematically summarize the information
→ Then, based on that, have it create the output/deepen the discussion
Just doing this makes the quality of the output completely different.

This is because if you first create a blueprint in the AI's mind—including "terminology," "judgment criteria," "prohibited items," "patterns," and "priorities"—

The next instructions will be output according to that blueprint, making it less likely to deviate.

For example, if you want Nano Banana Pro to create a thumbnail:

① First, ask GPT-5.2:
"Thoroughly research and systematize the best practices for creating prompts for YouTube thumbnails using Nano Banana Pro. Include common mistakes as well."

② After that, ask:
"Based on the current system, create a prompt for making a YouTube thumbnail on the theme of {argument name="theme" default="XX"} using Nano Banana Pro. The video content is like this, and I want to include {argument name="wording" default="this kind of wording"}."

Then, input the completed prompt into Nano Banana Pro. It becomes much easier to get the desired output.

If you just ask it to "create" every time, the AI outputs based on the moment, leading to inconsistent results. But if you create a map (system) first, it's powerful.

Moreover, this method works for side business strategies, sales copy, and video scripts. The versatility is insane.

I highly recommend having the AI organize how to create good output before having it perform the task, and then having it think based on that organization.

By the way, the thumbnail created this time is the third image.
Since the first attempt was mediocre, I had it systematize how to create attractive YouTube thumbnails before generating the prompt.

A high-end magazine cover titled "{argument name="magazine title" default="CHANCE"}" featuring an elegant woman in a black halter dress. The background includes hazy wisps of smoke and a blurry Parisian cityscape at night. Prominently in the foreground is a large bottle of {argument name="perfume name" default="CHANCE"} Parfum, with {argument name="liquid color" default="golden"} liquid and clear glass. The word "TIMELESS" is written in a sophisticated font across the bottom of the image, which also includes the label "CHANCE PANS PARFUM", a barcode, fine print, and the number "86" for quality.

A confident {argument name="subject" default="adult male"} stands in profile, his face framed by a neatly trimmed full beard that seamlessly fades into his sideburns and dark hair. His hair is cut short with a fade on the sides and left two to three inches long on top, styled back into a textured quiff with matte styling clay, revealing thick, straight to slightly wavy strands with natural variations and minor flyaways catching the light. He wears a pair of round, dark charcoal sunglasses and a loose-fitting warm white linen shirt paired with matching trousers. His stance is deliberately posed yet relaxed as he leans back with shifted weight and level shoulders. His left hand is casually inserted into his front trouser pocket with only the thumb slightly visible, while his right hand rests fully concealed in his opposite pocket, completing his barefoot, sophisticated summer look. He is positioned in the foreground leaning against the weathered frame of open painted wood French doors, where rough, patchy, chipped cream paint reveals dark brown wood grain beneath. He stands on large, warm terracotta sand-colored square tiles featuring subtle grout lines. Just beyond him in the midground sits a vintage wrought iron balcony railing detailed with ornate circular and scroll patterns. The deep spatial background opens up to a slightly soft but breathtaking view of a pristine, calm soft blue sea reflecting the sky, dotted with three to four anchored sailboats boasting bright white hulls and masts, all set against distant rolling coastal hills clustered with white Mediterranean-style buildings. The scene is bathed in bright, highly directional natural golden hour sunlight hitting from a 45-degree side-back angle, evoking a warm, relaxed, affluent summer evening on the coast. This single hard light source creates stunning preserved rim lighting along the left side of his face, neck, shoulder, and the deep folds of his linen shirt, while casting harsh, medium-length deep black shadows with defined edges from his body onto the open door and from the doorframe onto the tiled floor. The complementary palette balances the warm whites and terracottas against the soft blue sea and deep charcoal shadows with minimal ambient fill, maintaining a high-contrast, atmospheric mood. Shot as a realistic, tack-sharp digital editorial lifestyle photograph using a 50mm or 85mm lens at f/5.6 with a 1/500s shutter speed and ISO 100, the straight-on perspective utilizes a medium depth of field with minimal grain, featuring clean post-processing with warm golden-orange and teal color grading, enhanced clarity on the linen fibers and weathered wood textures, slightly lifted blacks, and framed in a {argument name="aspect ratio" default="3:4"} aspect ratio.

A pair of vintage-style mid-century advertisement posters featuring a smiling woman with glasses as the central focus, holding up a glass beverage bottle. Both illustrations capture a nostalgic, sun-drenched retro vibe with bold typography and warm color tones reminiscent of 1950s commercial art. One scene is set on a lively beach featuring a woman in a polka-dot dress holding a bottle of "{argument name="soda brand 1" default="FIZZ"}" with a pier and sunbathers in the background. The other scene transitions to a sunny suburban backyard picnic, showing a woman in a red dress holding a bottle of "{argument name="soda brand 2" default="BREW"}" alongside vintage cars, a picnic basket, and families relaxing on the lawn.

{
 "Ultra realistic full body fashion portrait of {argument name="subject" default="Ana de Armas"} standing elegantly inside a luxurious Parisian apartment with white classic wall panels, marble fireplace, golden wall candle holder, soft natural daylight from tall windows, wearing a tight black mini dress with thin straps, sheer black stockings, black high heels, long black opera gloves, gold bracelets, pearl necklace, wavy brunette hair, confident cinematic pose, high fashion editorial photography, luxury aesthetic, soft shadows, detailed skin texture, photorealistic, shallow depth of field, 85mm lens, Vogue magazine style, clean composition, elegant and sophisticated atmosphere",
  "negative_prompt": "low quality, blurry, distorted anatomy, extra fingers, bad hands, cropped feet, duplicate body parts, cartoon, anime, overexposed, oversaturated, messy background, watermark, text, logo",
  "settings": {
    "aspect_ratio": "2:3",
    "resolution": "1024x1536",
    "steps": 35,
    "cfg_scale": 7.5,
    "sampler": "DPM++ 2M Karras",
    "style": "cinematic fashion editorial"
  }
}

Ultra-detailed anime-inspired cinematic character moodboard poster of a handsome young {argument name="subject description" default="South Asian man with messy voluminous black hair, sharp jawline, trimmed beard, and expressive deep brown eyes"}, calm confident expression, wearing {argument name="clothing" default="black tactical streetwear hoodie, cargo pants, rugged sneakers, and a backpack"}. Vintage sketchbook collage aesthetic on textured beige paper background with pencil sketch overlays, handwritten notes, motivational quotes, doodles, and cinematic illustrations of the same character in multiple poses. Includes standing full-body pose, close-up portrait looking sideways, working on laptop scene, adventurous mountain silhouette scene, cute chibi version of the character, and artistic anatomy sketch. Semi-realistic anime art style mixed with graphite pencil drawing and watercolor shading, highly detailed textures, moody soft lighting, urban explorer vibe, creative coder aesthetic, scrapbook composition, hand-drawn ink marks, aesthetic typography, realistic fabric folds, emotional storytelling poster design, ultra high detail, masterpiece quality, warm muted tones, modern anime concept art style.
Use uploaded image ad reference and generate image

A vibrant watercolor-style caricature illustration of a cheerful individual with {argument name="hair style" default="voluminous, wild, curly hair"} and expressive, wide cartoon eyes. The subject features a wide, friendly smile, a long slender neck, and is adorned with a chunky round gold earring and layered gold necklaces. They are wearing a textured, structured blazer over a patterned floral collared shirt, set against a softly blurred, stylized botanical background of lush garden plants and small flowers.

Ultra-realistic cinematic fashion campaign shot of a handsome male model lying relaxed in a vast {argument name="setting" default="blooming daisy field"} during golden hour sunset. The camera angle is slightly low and close-up, capturing the model reclining naturally among thousands of white daisies with yellow centers. Warm sunlight softly illuminates the face and flowers, creating dreamy highlights and gentle shadows.

The model is wearing the exact provided oversized {argument name="wardrobe" default="white graphic t-shirt"} from the product image, maintaining the same eagle artwork placement, proportions, fabric texture, neckline, sleeve fit, and overall design without any modifications. Styled with loose black trousers.

Expression is calm andconfident, looking directly toward the camera.

Background filled endlessly with soft-focus daisies and natural greenery, creating a peaceful editorialluxury aesthetic. Shallow depth of field, soft cinematic bokeh in foreground flowers, muted earthy tones, premium streetwear campaign vibe, highly detailed skin texture, natural hair, realistic lighting, fashion magazine photography, shot on 85mm lens, ultra photorealistic, high-end editorial styling, 1:1 aspect ratio.

Ultra-realistic editorial fashion portrait of a {argument name="subject" default="blonde woman"} reclining on a white luxury bed in a bright minimalist bedroom. She is wearing a {argument name="outfit" default="light blue elegant strapless dress"} with a soft flowing drape, styled in a high-fashion aesthetic. Natural daylight pours into the room, creating soft shadows and a warm airy atmosphere. In the background, a decorative model ship is displayed in an arched wall niche with subtle luxury decor elements and neutral tones. The scene has a calm, sophisticated, coastal-inspired luxury vibe. Shot on a professional full-frame camera, shallow depth of field, soft focus background, cinematic lighting, highly detailed skin texture, fashion magazine style composition, 8K resolution.

Completely reproduce the attached image as a single slide in a pptx file.
Make the text fully editable, and crop and use the diagrams and graphs from the original image as they are.

Create an image of the Gundam located at latitude {argument name="latitude" default="35.624557"}, longitude {argument name="longitude" default="139.775509"}. Then, show the events of this Gundam's assembly in a 2x2 grid. Consider {argument name="period1" default="200"} days ago, {argument name="period2" default="100"} days ago, {argument name="period3" default="50"} days ago, and {argument name="period4" default="10"} days ago. The time of day is {argument name="time of day" default="daytime"}.

Please use only two colors ({argument name="Foreground Color" default="Advancing Color"}/{argument name="Background Color" default="Receding Color"} + pure black background) to construct the following complex line art tarot card image, creating a naked-eye 3D effect: the foreground in the center is the advancing color, the background surrounds the edges with slight overlap (behind the foreground), which is the receding color, 2:3 aspect ratio.

A prompt that, when thrown to ChatGPT, which remembers you well, will output the text part.

【Prompt (Mannequin Pose)】
Divide the screen into 6 equal parts and create genderless mannequins (without clothes or accessories) using 6 figure images, each with a different composition and angle.

【Prompt (Model Only Generation)】
Divide the screen into 6 equal parts and execute the prompt with 6 compositions and pose images of a female model in a white area. Upscale the skin texture to the resolution height of the female model so that the skin quality is visible.

【Prompt (Model and Scene Generation)】
Divide the screen into 6 equal parts and execute the prompt with 6 compositions and pose images of a female model and a white area. Do not use the blue-back background in the left area as is; faithfully reproduce the scenery of the location. The location is at latitude {argument name="latitude" default="35.31721720077321"} and longitude {argument name="longitude" default="139.5357227423284"}. Upscale the skin texture to the resolution height of the female model so that the skin quality is visible.

【Prompt (Upscale)】
Generate only the first image in the upper row of the image divided into 6 equal parts. Upscale the skin texture to the resolution height of the female model so that the skin quality is visible.

Aspect ratio {argument name="aspect ratio" default="3:4"}

I asked it to 'erase the people' from a photo of Sumiyoshi Taisha I took during the New Year, and they disappeared like magic.

Studio photography of [{argument name="product name" default="product name"}]. Placed on a [{argument name="background" default="background"}] surrounded by soft shadows and a gradient background. Premium product photo with high-key lighting, shallow depth of field, and extremely sharp focus on the subject. Shot with a digital SLR camera. Minimalist aesthetic, delicate reflections, commercial lighting setup.

Draw a hero/header image for Nano Banana Pro that matches Google Nano Banana’s brand tone and design elements.

{
  "style_name": "3D Q-Version Healing Toy Movie Poster - {argument name="title" default="Pokémon: The First Partners"}",
  
  "style_prompt": {
    "positive": "A tactile 3D digital render mimicking high-end product photography of collectible designer toys presented as a movie poster for {argument name="franchise" default="Pokémon"}. Cute Q-version proportions. The defining feature is mixed materials: smooth matte resin or vinyl for {argument name="resin characters" default="Bulbasaur, Charmander, and Squirtle"}'s bodies contrasting with soft, fuzzy flocked plush textures on {argument name="flocked details" default="grass patches, flower bulbs, flame tips, and water splashes"}. Miniature grassland diorama with gentle sunlight, tiny flowers, soft moss, and pokéballs. {argument name="center character" default="Pikachu"} sitting on top with sparkling cheeks. Lighting is soft, warm, and diffused with gentle dappled shadows, golden hour feel, creating a calm, healing atmosphere. Shallow depth of field, macro lens effect, creamy bokeh background. Clean bilingual typography.",
    
    "negative": "2D illustration, painting, pixel art, low poly, rough sketch, realistic proportions, harsh direct lighting, hard dark shadows, glossy plastic shine, metallic reflections, noisy grain, blurry textures, distressed or grungy look, aggressive mood, dark themes, excessive ornamental decoration on text elements, battle scenes, angry expressions."
  },
  
  "composition_guidelines": {
    "top_element": {
      "japanese_text": "{argument name="japanese top text" default="ポケットモンスター"}",
      "english_text": "{argument name="english top text" default="Pokémon: The First Partners"}"
    },
    "center_element": {
      "subject_style": "Cute Q-version toy figurines of {argument name="subject list" default="Bulbasaur, Charmander, and Squirtle"} sitting together in a circle, with {argument name="perched character" default="Pikachu"} perched on top. Each has their signature feature highlighted with flocked texture.",
      "material_focus": "Emphasize the contrast between matte resin bodies versus flocked bulb plant, flame, and water effects. Soft grass and moss on the base.",
      "environment": "A self-contained miniature grassland diorama with tiny flowers, gentle sunlight filtering through leaves, soft moss patches, and distant pokéball silhouettes."
    },
    "bottom_element": {
      "japanese_quote": "{argument name="japanese quote" default="君と始まる、冒険の第一歩"}",
      "english_quote": "{argument name="english quote" default="The first step of adventure with you"}"
    }
  }
}

A young man in his early twenties with short black hair and a gentle atmosphere. Standing on a winter night road, wearing a dark blue coat and a gray scarf. An anime-style illustration where he is looking at a small letter or bag with a soft expression. Snow is falling quietly, and the background is the blurred light of a winter city. A gentle atmosphere, delicate lines, and a feeling of Christmas warmth.

Text storyboard, refer to Kino's article
+α Character consistency 💡