Arctic aurora research outpostExample 01gemini-3-pro-image-preview
AliasNano Banana ProNano Banana Pro is a Google image generation API on TTAPI. Generate or edit images from a text prompt, with aspect ratio, image size, and reference images.
Arctic aurora research outpostExample 01
Amazon cyber warriorExample 02
Bioluminescent library observatoryExample 03
Berlin letter housesExample 04Prompt to image, in context
Present a clear, 45° top-down isometric miniature 3D cartoon scene of London, featuring its most iconic landmarks and architectural elements. Use soft, refined textures with realistic PBR materials and gentle, lifelike lighting and shadows. Integrate the current weather conditions directly into the city environment to create an immersive atmospheric mood. Use a clean, minimalistic composition with a soft, solid-colored background. At the top-center, place the title "London" in large bold text, a prominent weather icon beneath it, then the date (small text) and temperature (medium text). All text must be centered with consistent spacing, and may subtly overlap the tops of the buildings.
Create a polished high-fashion editorial composition using all four reference images in a cohesive and believable way. Keep the model as the main subject, place them inside a grand glass greenhouse environment, reinterpret the beetle-wing iridescence as luxurious material accents in the garment, and integrate the reflective twilight water and lantern atmosphere into the floor and background lighting. Camera angle: slightly low and cinematic, medium-wide framing. Lighting should feel intelligently merged: dramatic studio key light on the subject, diffused greenhouse daylight from above, and subtle twilight glow with lantern reflections below. The final image should feel surreal yet premium, like a luxury magazine cover, with rich texture separation, elegant color harmony, and production-ready detail.
35.6586° N, 139.7454° E at 19:00
View of a cozy street in Berlin on a bright sunny day, stark shadows. the old houses are oddly shaped like letters that spell out "BERLIN" Colored in Blue, Red, White and black. The houses still look like houses and the resemblance to letters is subtle.
Concept art para um jogo de ação futurista: um guerreiro indígena high-tech com armadura orgânica e circuitos bioluminescentes, montado em um jaguar robótico blindado, patrulhando uma floresta Amazônica cibernética ao entardecer. As árvores são gigantescas, com implantes metálicos e folhas que emitem luz. Rios de dados digitais fluem como neon azul pelo chão. No céu, destroços de satélites formam constelações artificiais. Espíritos tribais aparecem como hologramas flutuantes integrados ao ambiente. Estilo: concept art para videogame AAA, com iluminação dramática, foco em atmosfera imersiva, mistura de natureza e tecnologia, alta resolução.
Create a vertical 4K premium football editorial poster for the FIFA World Cup 2026, focused on [PLAYER NAME] from [COUNTRY] in a simple, iconic stadium moment. Show [PLAYER NAME] from the back, wearing [COUNTRY]’s national team jersey with [NUMBER] visible, running or stepping forward with both arms slightly outstretched in a clean celebratory pose. Keep the body language natural, powerful, and minimal—no exaggerated action, just a strong iconic silhouette. Use a dark stadium background with soft crowd blur, subtle rain or mist, and cinematic stadium lights glowing in the distance. Keep the atmosphere dramatic but clean, so the player remains the clear focus. At the top of the poster, place one large bold word: [COUNTRY]. Use [COUNTRY]’s national colors in a refined way inside the typography or as subtle color blocking. Keep the rest of the text minimal. A small crest or one elegant line can sit below if needed: [COUNTRY] · FIFA World Cup 2026. The composition should feel bold, emotional, and collectible, with strong negative space and premium matchday energy. Style: premium football editorial poster, minimalist sports design, iconic back-view composition, cinematic stadium lighting, refined national-color typography, clean celebration pose, collectible World Cup poster quality, ultra-detailed vertical 4K.
A sweeping ultra-detailed panoramic view of a near-future Arctic research outpost at blue hour, built on dark basalt cliffs above a frozen fjord, glowing modular labs connected by transparent heated walkways, autonomous snow rovers parked near antenna arrays, shimmering green and violet aurora overhead, crisp wind-carved snow textures, realistic atmospheric haze, distant icebreaker ship lights on the horizon, cinematic wide-angle composition from an elevated camera position, precise cold-weather lighting with warm interior contrast, grounded scientific design, photorealistic materials, production-ready concept art, highly coherent architecture, dramatic but believable mood
A grand circular observatory-library built inside a hollow crystal cliff above a moonlit sea, towering bookshelves curving upward into darkness, brass astrolabes suspended from the ceiling, glowing bioluminescent vines threaded through carved stone arches, a massive refracting telescope aimed through an open dome at a sky filled with aurora and unfamiliar constellations. In the foreground, a solitary scholar in a deep teal coat stands at a luminous map table covered in star charts and glass instruments. Cinematic three-quarter camera angle from a slightly elevated viewpoint, strong depth layering, moody atmosphere, precise rim lighting from the dome opening, warm amber lamp light mixing with cool cyan bioluminescence, polished wood, aged parchment, crystal reflections, volumetric dust beams, ultra-detailed environment design, elegant composition, realistic materials, production-ready concept art quality.
A vibrant, eye-catching "TYPOGRAPHY" design on a textured off-white background. The letters are bold, blocky, extra condensed and create a 3D effect with overlapping layers of bright blue and hot pink, each with a halftone dot pattern, evoking a retro print aesthetic. 16:9 aspect ratio
What you can build with gemini-3-pro-image-preview
Prompt driven generation
Submit a concise prompt and get production-ready image output through one TTAPI job.
Core controls only
Keep integration simple with prompt, model, output settings, and callback handling.
Async result flow
Use polling or webhook callbacks so long-running generations do not block your UI.
Ready for product UI
Return Nano Banana results that can be displayed, stored, or passed into downstream workflows.
Per-action, in quota
Usage is metered in quota by model, action, and output settings.
Headers and submit parameters
Use the endpoint below with your TTAPI key and the request fields shown.
Headers
TT-API-KEYstringrequiredYour TTAPI API key.
Content-TypestringrequiredUse application/json.
Body
promptstringrequiredText instruction for generation or editing.
modelstringrequiredSupported Gemini image model identifier.
aspect_ratioenumoptionalRequested output aspect ratio.
image_sizeenumoptionalRequested 1K, 2K, or supported output size.
refer_imagesstring[]optionalReference image URLs for guided generation or edits.
From key to first result
Copy the resolved endpoint, authentication headers, and request body for this model.
curl --request POST \
--url https://api.ttapi.org/gemini/image/generate \
--header 'TT-API-KEY: $TTAPI_KEY' \
--header 'Content-Type: application/json' \
--data '{"prompt":"minimal blank cosmetic bottles arranged on textured stone","model":"gemini-3-pro-image-preview","aspect_ratio":"16:9","image_size":"2K"}'