Nano Banana Pro

Preview
Google

Gemini 3 Pro Image · quality tier for in-image text, grounding, 2K/4K. On ATP Token, call it with a project key as nano-banana-pro. List rates and credit conversion are on this page.

Modality
Image
1K
$0.134
USD / image
2K
$0.134
USD / image

List rates

USD list · 1 USD = 100 credits

Every completed request debits project credits at these list rates. Failed requests are not billed.

1K
$0.134
13.4 credits · USD / image
2K
$0.134
13.4 credits · USD / image
4K
$0.24
24 credits · USD / image
1 image (1K) = $0.134

Text-to-image (Nano Banana Pro / gemini-3-pro-image) — stronger grounding and cleaner detail; 1K and 2K share one price. Billed per delivered image at the tier of its longest side (≤1024 px = 1K, ≤2048 px = 2K, larger = 4K) — a model's default output can land in a higher tier than its pixel count suggests, and some models ignore the requested size. Passthrough of the model's official list price — no ATP markup. Failed generations are not billed. Preview: rates may change before general availability.

Demo

Raw outputs generated by this model, one prompt per clip. Expand any item to read the exact prompt.

nano-banana-pro demo · brand-mockup
brand-mockup
Prompt
Photorealistic brand mockup scene: a frosted-glass office door with a minimal abstract geometric mark etched at eye level, warm interior lighting glowing through the glass, brushed-metal door handle, shallow depth of field, subtle reflections on the floor, editorial architecture-magazine style. Keep the etched mark generic and abstract so a real logo can be composited over it later.
nano-banana-pro demo · food-macro
food-macro
Prompt
The decisive moment: a hand-torn piece of sourdough bread mid-tear, revealing an airy open crumb, a light dusting of flour still settling in the air. Rustic wooden cutting board, a small dish of olive oil and cracked pepper to one side, soft window light from the left. Extreme close-up composed with the crumb filling the frame, macro lens, shallow depth of field. Overcast diffused lighting, warm neutral grade, photorealistic, extreme detail.
nano-banana-pro demo · product-flatlay-tech
product-flatlay-tech
Prompt
The decisive moment: a pair of wireless earbuds mid-fall into their open charging case, caught suspended just above the foam insert. Brushed aluminum desk surface, a folded charging cable coiled beside it, cool daylight from a north-facing window. Overhead flat lay composed with rule of thirds, 50mm lens, deep focus. Cool diffused daylight, desaturated grade, photorealistic, extreme detail.
nano-banana-pro demo · portrait-golden-hour
portrait-golden-hour
Prompt
The decisive moment: a woman in her early 40s of Latin American descent, long wavy chestnut hair loose over one shoulder, warm hazel eyes with laugh lines and a genuine open smile, curvy build, wearing a flowing terracotta linen dress with a woven rattan tote on one arm, caught mid-laugh with her head tilted back. An open wheat field at golden hour, tall grass swaying, a distant tree line silhouetted against the sun. Medium close-up composed with the sun flare in the upper frame, eye level, 85mm lens, shallow depth of field. Golden hour backlight, warm film-stock grade, photorealistic, extreme detail.
nano-banana-pro demo · chocolate-macro-drip
chocolate-macro-drip
Prompt
The decisive moment: a ribbon of dark molten chocolate mid-fall from a raised spoon onto a glossy chocolate bar below, the surface just starting to ripple where it lands, tiny satellite droplets frozen in the air. Vertical macro composition filling the frame edge to edge, extreme close-up, rule of thirds with the impact point in the lower third, shallow depth of field, single soft top-left key light with a warm amber glow, deep focus on the ripple only, photorealistic, extreme detail on the glossy sheen.
nano-banana-pro demo · collage-portrait-art
collage-portrait-art
Prompt
An abstract portrait built entirely from torn magazine-paper collage: overlapping strips of solid color and printed texture assembled into the silhouette of a head and shoulders in profile, visible torn edges and slight paper shadows at every seam, no facial features rendered in detail — the face reads as negative space between fragments. Vertical composition, subject centered with generous headroom, flat studio lighting, high-contrast palette of ink black, cream and one coral accent, matte paper texture, no photorealism.
nano-banana-pro demo · desert-dune-golden-hour
desert-dune-golden-hour
Prompt
A wide field of layered sand dunes, their ridgelines drawn in sharp shadow against smooth golden slopes, one lone ridge crest catching a bright rim of light against a pale gradient sky. Wide establishing shot, horizon placed low in the frame, telephoto compression flattening the ripple pattern, deep focus, golden hour side lighting, warm high-contrast grade, no people, no footprints, no structures.
nano-banana-pro demo · vintage-camera-flatlay
vintage-camera-flatlay
Prompt
A top-down flat lay of a generic vintage rangefinder camera, brushed-silver body with a black leatherette grip, surrounded by a loosely coiled leather strap, a small stack of undeveloped film canisters, and a folded paper contact sheet, arranged with generous negative space to the right for caption text. Wide overhead composition, bird's-eye angle, macro lens, deep focus keeping every prop sharp, single soft overhead light with a gentle shadow falling right, warm neutral grade on a matte gray surface, photorealistic.
nano-banana-pro demo · server-room-glow
server-room-glow
Prompt
A long data-center aisle between two rows of generic black server racks, status LEDs glowing in scattered rows of cool blue and green, cable trays running overhead, the corridor floor reflecting the rack lights in a soft blur. Wide shot, one-point perspective straight down the aisle, low angle, deep focus, low-key lighting with the LEDs as the only color source, cool blue-teal grade, subtle haze in the air, photorealistic, no visible logos or brand marks on equipment.
nano-banana-pro demo · runner-finish-line-dust
runner-finish-line-dust
Prompt
A male sprinter in his late 20s of mixed Black and Latino heritage, lean muscular build, short tight fade haircut, jaw clenched in effort, wearing a fitted red-and-white racing singlet with a black number bib and compression shorts, captured at the decisive moment his chest breaks an unmarked finish tape, one knee driving high, arms swept back, a thin trail of red track dust kicked up behind his trailing foot. Vertical composition, medium shot cropped at mid-thigh, rule of thirds with the body angled through the frame, low angle, 50mm lens, shallow depth of field with the stadium stands soft in the background, bright overcast daylight, high-contrast sports grade, photorealistic, no visible sponsor logos.
nano-banana-pro demo · gothic-cathedral-interior
gothic-cathedral-interior
Prompt
The interior of a generic gothic-style cathedral nave, tall ribbed stone columns rising into a vaulted ceiling, rows of empty wooden pews stretching toward a distant altar, thick shafts of light falling from high clerestory windows and catching floating dust in the air. Wide symmetrical composition, one-point perspective straight down the nave, low angle, deep focus, natural light-shaft illumination against cool stone shadow, desaturated grade with warm highlights where the light lands, photorealistic, no people, no religious iconography or text rendered legibly.
nano-banana-pro demo · floating-smartwatch-product
floating-smartwatch-product
Prompt
Studio product shot of a generic minimalist smartwatch with a matte black case and woven fabric band, floating at a slight angle above a dark reflective surface, its screen glowing with a simple abstract watch face pattern, a soft mirror reflection visible directly below it. Wide composition, watch positioned right of center with clean negative space to the left for headline text, macro lens, shallow depth of field, single cool rim light plus a warm fill on the screen glow, near-black gradient background, photorealistic, high-end advertising quality, no visible brand logo.
nano-banana-pro demo · compare-department-store
compare-department-store
Prompt
The decisive moment: a Japanese woman in her early 30s, a sleek chin-length bob with a soft side part, warm hazel eyes, a composed content smile with closed lips, slender upright posture, wearing a cream cashmere turtleneck under a tailored camel wool coat draped over one arm, a slim gold watch on her wrist, pausing mid-step in the atrium of a luxury department store, one gloved hand reaching toward a glowing glass display case of gift boxes, her gaze lifted toward the ornate glass-domed ceiling above. Warm holiday light spills from tiered crystal chandeliers; polished marble floors reflect rows of illuminated boutique storefronts; soft bokeh of distant shoppers recedes into the background. Wide shot composed with the domed ceiling's radial lines converging above her, low angle, 35mm lens, shallow depth of field with the storefronts falling into soft focus behind her. Warm tungsten chandelier light against cool marble reflections, honey-and-cream color grade, extreme detail, photorealistic.
nano-banana-pro demo · compare-short-form-image
compare-short-form-image
Prompt
The decisive moment: a Filipino man, early 20s, spiked black hair, wide exaggerated surprised expression, mouth open, slim build, wearing a bright red hoodie, pointing excitedly at something off-frame with wide eyes, against a punchy yellow gradient background with playful blurred confetti shapes. Close-up, eye level, 24mm lens, deep focus. Vibrant saturated ring-light glow, punchy high-contrast grade, extreme detail, photorealistic.
nano-banana-pro demo · compare-commercial-ad-image
compare-commercial-ad-image
Prompt
The decisive moment: a Brazilian woman, late 20s, glossy voluminous curls, radiant confident smile, slender build, wearing a fitted emerald green dress, holding up a sleek gold perfume bottle at chest height, light catching the glass facets, against a seamless emerald studio backdrop. Medium shot, eye level, 85mm lens, shallow depth of field. Bright even softbox lighting, clean high-key commercial grade, extreme detail, photorealistic.
nano-banana-pro demo · compare-movie-scene-image
compare-movie-scene-image
Prompt
The decisive moment: a Swedish woman, early 30s, platinum blonde pixie cut, piercing pale blue eyes, intense determined expression, athletic build, wearing a tactical dark grey jacket, standing amid drifting smoke in a rain-soaked alley, one hand gripping a flashlight raised beside her face, rain streaking through the beam of light. Medium shot, low angle, 35mm lens, deep focus. Low-key chiaroscuro lighting, high-contrast cinematic grade, extreme detail, photorealistic.
nano-banana-pro demo · compare-shibuya-crossing-image
compare-shibuya-crossing-image
Prompt
The decisive moment: a Korean man, late 20s, sharp jaw, short side-parted black hair, warm brown eyes, calm smile, lean build, charcoal wool overcoat, open-collar white shirt and a Korean woman, mid-20s, wavy shoulder-length black hair, dark eyes, shy warm smile, petite build, red wool trench coat with a matching belt, small gold hoop earrings, mid-turn in a slow dance at Shibuya Crossing at night, hands clasped, facing each other, her coat caught mid-swirl. Pedestrians blur past behind them; unbranded billboards glow red, blue, white, no readable text; rain-slicked crosswalk reflects neon. Medium shot, eye level, 35mm lens, shallow depth of field, crowd and billboards in soft bokeh. Neon rim light on wet pavement, warm romantic cinematic grade, extreme detail, photorealistic.
nano-banana-pro demo · biz-social-ad-skincare
biz-social-ad-skincare
Prompt
An unbranded frosted-glass serum bottle with a matte black dropper cap stands on a pale grey marble ledge, a sprig of eucalyptus and two water droplets beside it. Vertical composition with generous negative space in the upper third for headline text. Medium close-up, slightly above eye level, 50mm lens, shallow depth of field softening the marble veining behind. Soft morning window light from the right, cool clean grade with a faint green accent from the foliage, extreme detail, photorealistic.
nano-banana-pro demo · biz-model-holding-tote
biz-model-holding-tote
Prompt
A Taiwanese woman in her late 20s, straight shoulder-length black hair tucked behind one ear, calm closed-lip smile, slim build, wearing a cream linen shirt and wide beige trousers, holds an unbranded natural-canvas tote bag at hip height, turning slightly toward camera. Plain warm-grey studio backdrop, no props. Three-quarter body shot, eye level, 85mm lens, shallow depth of field. Large softbox front-left with a subtle rim light behind her shoulder, warm neutral commercial grade, extreme detail, photorealistic.
nano-banana-pro demo · biz-professional-headshot
biz-professional-headshot
Prompt
A Japanese woman in her mid-40s, sleek black hair in a low chignon, fine laugh lines, warm assured closed-lip smile, upright posture, wearing a well-tailored navy blazer over a white silk blouse, faces the camera squarely with hands relaxed. Seamless medium-grey studio backdrop. Head-and-shoulders portrait, eye level, 85mm lens, shallow depth of field. Large softbox at forty-five degrees with a reflector filling the shadow side and a gentle hair light, neutral corporate grade with true skin tones, extreme detail, photorealistic.
nano-banana-pro demo · biz-laptop-dashboard-desk
biz-laptop-dashboard-desk
Prompt
An open silver laptop on a white desk beside a ceramic mug, a small notebook, and a pair of glasses, the laptop screen showing an abstract neutral interface of plain rectangles and soft grey lines with no legible text. A monstera leaf enters from the upper right. Overhead three-quarter angle, 35mm lens, moderate depth of field. Bright diffused daylight from the left with soft even fill, clean cool neutral grade, extreme detail, photorealistic.
nano-banana-pro demo · cmp-commercial-ad-image-nano-banana-pro
cmp-commercial-ad-image-nano-banana-pro
Prompt
The decisive moment: a Brazilian woman, late 20s, glossy voluminous curls, radiant confident smile, slender build, wearing a fitted emerald green dress, holding up a sleek gold perfume bottle at chest height, light catching the glass facets, against a seamless emerald studio backdrop. Medium shot, eye level, 85mm lens, shallow depth of field. Bright even softbox lighting, clean high-key commercial grade, extreme detail, photorealistic. Negative: blurry, distorted faces, extra fingers, warped text, oversaturated, watermark.
nano-banana-pro demo · cmp-department-store-nano-banana-pro
cmp-department-store-nano-banana-pro
Prompt
The decisive moment: a Japanese woman in her early 30s, a sleek chin-length bob with a soft side part, warm hazel eyes, a composed content smile with closed lips, slender upright posture, wearing a cream cashmere turtleneck under a tailored camel wool coat draped over one arm, a slim gold watch on her wrist, pausing mid-step in the atrium of a luxury department store, one gloved hand reaching toward a glowing glass display case of gift boxes, her gaze lifted toward the ornate glass-domed ceiling above. Warm holiday light spills from tiered crystal chandeliers; polished marble floors reflect rows of illuminated boutique storefronts; soft bokeh of distant shoppers recedes into the background. Wide shot composed with the domed ceiling's radial lines converging above her, low angle, 35mm lens, shallow depth of field with the storefronts falling into soft focus behind her. Warm tungsten chandelier light against cool marble reflections, honey-and-cream color grade, extreme detail, photorealistic. Negative: blurry, distorted faces, extra fingers, warped text, oversaturated, watermark, low resolution.
nano-banana-pro demo · cmp-movie-scene-image-nano-banana-pro
cmp-movie-scene-image-nano-banana-pro
Prompt
The decisive moment: a Swedish woman, early 30s, platinum blonde pixie cut, piercing pale blue eyes, intense determined expression, athletic build, wearing a tactical dark grey jacket, standing amid drifting smoke in a rain-soaked alley, one hand gripping a flashlight raised beside her face, rain streaking through the beam of light. Medium shot, low angle, 35mm lens, deep focus. Low-key chiaroscuro lighting, high-contrast cinematic grade, extreme detail, photorealistic. Negative: blurry, distorted faces, extra fingers, warped text, oversaturated, watermark.
nano-banana-pro demo · cmp-shibuya-crossing-image-nano-banana-pro
cmp-shibuya-crossing-image-nano-banana-pro
Prompt
The decisive moment: a Korean man, late 20s, sharp jaw, short side-parted black hair, warm brown eyes, calm smile, lean build, charcoal wool overcoat, open-collar white shirt and a Korean woman, mid-20s, wavy shoulder-length black hair, dark eyes, shy warm smile, petite build, red wool trench coat with a matching belt, small gold hoop earrings, mid-turn in a slow dance at Shibuya Crossing at night, hands clasped, facing each other, her coat caught mid-swirl. Pedestrians blur past behind them; unbranded billboards glow red, blue, white, no readable text; rain-slicked crosswalk reflects neon. Medium shot, eye level, 35mm lens, shallow depth of field, crowd and billboards in soft bokeh. Neon rim light on wet pavement, warm romantic cinematic grade, extreme detail, photorealistic. Negative: blurry, distorted faces, extra fingers, warped text, oversaturated, watermark.
nano-banana-pro demo · cmp-short-form-image-nano-banana-pro
cmp-short-form-image-nano-banana-pro
Prompt
The decisive moment: a Filipino man, early 20s, spiked black hair, wide exaggerated surprised expression, mouth open, slim build, wearing a bright red hoodie, pointing excitedly at something off-frame with wide eyes, against a punchy yellow gradient background with playful blurred confetti shapes. Close-up, eye level, 24mm lens, deep focus. Vibrant saturated ring-light glow, punchy high-contrast grade, extreme detail, photorealistic. Negative: blurry, distorted faces, extra fingers, warped text, oversaturated, watermark.

On ATP

The same governance applies to every model on the gateway:

  • Project API key — spend and revocation bound to one project
  • Model allowlist — only enabled models may be called
  • Credits — 1 USD = 100 credits, debited per completed request
  • Per-request logs — model, key, project, credits for audit

Cost estimator

A list-price estimate for a month of traffic. Actual spend follows each completed request.

ESTIMATE

Monthly cost estimator

Rate tier
200
ESTIMATE
2,680
credits / month
$26.80
USD / month

List-price estimate (1 USD = 100 credits); actual cost comes from each request's response.

Quickstart

Confirm the model id via the catalog, then follow the docs for this modality. Read the docs

models.sh · curl
curl -s https://api.atptoken.ai/v1/models \
  -H "Authorization: Bearer atp-•••"

# data[].id → "nano-banana-pro"

FAQ

How much does Nano Banana Pro cost on ATP Token?
List rates for Nano Banana Pro (API id nano-banana-pro): 1K $0.134 · 2K $0.134 · 4K $0.24 per image. Billing uses credits (1 USD = 100 credits), debited from the project balance per completed request. There is no monthly platform fee; see Pricing for the minimum top-up.
How do I call Nano Banana Pro via API?
Create a project API key, enable the API id nano-banana-pro (not the display name) on that project’s allowlist, point an OpenAI-compatible SDK at https://api.atptoken.ai/v1, and set model to "nano-banana-pro". See the Quickstart on this page and the docs.
What are the context and capabilities of Nano Banana Pro?
Capability flags (thinking, tools, vision) follow the gateway model catalog — treat the catalog visible to your key as operational truth. Context is shown only when we have a reliable source. Vendor: Google.
Who can use Nano Banana Pro on ATP?
Only models on a project’s allowlist can be called with that project’s key (match the API id). Organization → workspace → project governance, per-request logs, and credit budgets are managed in the ATP Console.
Get started

Start with USD 5 — credits never expire.

Issue a project key, enable this model, and pay only for what you use.