3D stylized character portrait of a young man, curly dark hair, wearing black round glasses and a dark hoodie, subtle smirk expression while looking sideways, small tattoo on the neck, smooth skin, highly detailed Pixar-style character design, soft studio lighting, clean light gray background, ultra-sharp, cinematic render, high detail, modern animated film style.
curl -X POST https://runapi.ai/api/v1/nano_banana/text_to_image \
-H "Authorization: Bearer $RUNAPI_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'JSON'
{
"model": "nano-banana-2",
"prompt": "3D stylized character portrait of a young man, curly dark hair, wearing black round glasses and a dark hoodie, subtle smirk expression while looking sideways, small tattoo on the neck, smooth skin, highly detailed Pixar-style character design, soft studio lighting, clean light gray background, ultra-sharp, cinematic render, high detail, modern animated film style."
}
JSON
soft, round face fuller cheeks small chin slightly larger, expressive eyes (but still identity-consistent) no beard, no sharp jawline, no adult features Expression should be innocent, warm, and slightly playful, with a gentle smile and direct eye contact. Body proportions should be cute and childlike (small, slightly chubby body, slightly larger head). Pose: relaxed standing with hands behind the back, with a subtle natural tilt in head and shoulders to avoid stiffness. Hair should match the reference but appear soft, slightly voluminous, and naturally styled, not overly sharp or artificial. Skin should be soft and stylized, with subtle subsurface scattering (SSS) for a warm glow, matte finish (no plastic shine), and gentle natural blush on cheeks. The character wears a half sleeves cotton sweater with a puzzle pattern, where: colors are soft but lively and slightly vibrant not oversaturated and not washed out The fabric shows a realistic knit texture and soft folds Lighting should be soft and cinematic: key light from upper-left gentle fill light subtle rim light on hair Background should be a rich blue gradient, brighter behind the subject and darker toward the edges, with smooth depth (not flat). Output should be: 1:1 aspect ratio mid-length framing (head to waist) high-detail, clean 3D render film-quality finish (not toy-like, not overly realistic)
curl -X POST https://runapi.ai/api/v1/nano_banana/text_to_image \
-H "Authorization: Bearer $RUNAPI_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'JSON'
{
"model": "nano-banana-2",
"prompt": "soft, round face fuller cheeks small chin slightly larger, expressive eyes (but still identity-consistent) no beard, no sharp jawline, no adult features Expression should be innocent, warm, and slightly playful, with a gentle smile and direct eye contact. Body proportions should be cute and childlike (small, slightly chubby body, slightly larger head). Pose: relaxed standing with hands behind the back, with a subtle natural tilt in head and shoulders to avoid stiffness. Hair should match the reference but appear soft, slightly voluminous, and naturally styled, not overly sharp or artificial. Skin should be soft and stylized, with subtle subsurface scattering (SSS) for a warm glow, matte finish (no plastic shine), and gentle natural blush on cheeks. The character wears a half sleeves cotton sweater with a puzzle pattern, where: colors are soft but lively and slightly vibrant not oversaturated and not washed out The fabric shows a realistic knit texture and soft folds Lighting should be soft and cinematic: key light from upper-left gentle fill light subtle rim light on hair Background should be a rich blue gradient, brighter behind the subject and darker toward the edges, with smooth depth (not flat). Output should be: 1:1 aspect ratio mid-length framing (head to waist) high-detail, clean 3D render film-quality finish (not toy-like, not overly realistic)"
}
JSON
High-quality stylized 3D CGI Pixar-style render, vertical 3:4 composition, three most iconic and recognizable cultural figures from [COUNTRY] captured as a chaotic and joyful bathroom mirror selfie; the most visually striking figure holds the large vintage camera up toward the mirror in their most authentic traditional costume, the remaining figures squeezed tightly into the frame each wearing their most iconic outfit and showing their most signature expression or pose; everyone crammed together filling the entire mirror frame with faces large and close to the camera, tightly packed with no empty space, chaotic crowded energy; facial proportions gently stylized in Disney/Pixar animation style with expressive eyes while faithfully preserving each character's most authentic cultural costume and recognizable traits; the bathroom mirror has realistic toothpaste splatters and water droplets; the reflection shows bold black Pixar-style lettering reading "[COUNTRY]❤️"; the bathroom background is styled to match the cultural identity of [COUNTRY] with authentic thematic props, traditional decorations and iconic landmark easter eggs placed naturally around the scene; lighting combines soft ambient bathroom lighting with a bright camera flash reflecting in the mirror; warm Pixar-style color grading, ultra-detailed 4K render, no watermark
curl -X POST https://runapi.ai/api/v1/nano_banana/text_to_image \
-H "Authorization: Bearer $RUNAPI_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'JSON'
{
"model": "nano-banana-2",
"prompt": "High-quality stylized 3D CGI Pixar-style render, vertical 3:4 composition, three most iconic and recognizable cultural figures from [COUNTRY] captured as a chaotic and joyful bathroom mirror selfie; the most visually striking figure holds the large vintage camera up toward the mirror in their most authentic traditional costume, the remaining figures squeezed tightly into the frame each wearing their most iconic outfit and showing their most signature expression or pose; everyone crammed together filling the entire mirror frame with faces large and close to the camera, tightly packed with no empty space, chaotic crowded energy; facial proportions gently stylized in Disney/Pixar animation style with expressive eyes while faithfully preserving each character's most authentic cultural costume and recognizable traits; the bathroom mirror has realistic toothpaste splatters and water droplets; the reflection shows bold black Pixar-style lettering reading \"[COUNTRY]❤️\"; the bathroom background is styled to match the cultural identity of [COUNTRY] with authentic thematic props, traditional decorations and iconic landmark easter eggs placed naturally around the scene; lighting combines soft ambient bathroom lighting with a bright camera flash reflecting in the mirror; warm Pixar-style color grading, ultra-detailed 4K render, no watermark"
}
JSON
{ "prompt": "An open children’s picture book rests on a wooden table, showing a whimsical illustration of a small brown seed in cartoon soil. A realistic human hand pours water from a tiny can, with a sparkling stream. Warm golden light, magical mood, overhead close-up, photorealistic, 4K.", "style": "photorealistic", "lighting": "warm golden", "mood": "magical", "perspective": "overhead close-up", "resolution": "4K", "elements": [ { "type": "book", "description": "children’s picture book open on wooden table" }, { "type": "illustration", "description": "whimsical small brown seed in cartoon soil" }, { "type": "hand", "description": "realistic human hand pouring water from tiny can" }, { "type": "water", "description": "sparkling stream" } ] }
curl -X POST https://runapi.ai/api/v1/nano_banana/text_to_image \
-H "Authorization: Bearer $RUNAPI_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'JSON'
{
"model": "nano-banana-2",
"prompt": "{ \"prompt\": \"An open children’s picture book rests on a wooden table, showing a whimsical illustration of a small brown seed in cartoon soil. A realistic human hand pours water from a tiny can, with a sparkling stream. Warm golden light, magical mood, overhead close-up, photorealistic, 4K.\", \"style\": \"photorealistic\", \"lighting\": \"warm golden\", \"mood\": \"magical\", \"perspective\": \"overhead close-up\", \"resolution\": \"4K\", \"elements\": [ { \"type\": \"book\", \"description\": \"children’s picture book open on wooden table\" }, { \"type\": \"illustration\", \"description\": \"whimsical small brown seed in cartoon soil\" }, { \"type\": \"hand\", \"description\": \"realistic human hand pouring water from tiny can\" }, { \"type\": \"water\", \"description\": \"sparkling stream\" } ] }"
}
JSON
3D miniature scene, a [JAPANESE ONSEN VILLAGE] with [wooden bathhouses, steam rising from natural hot springs, stone lanterns, maple trees in autumn color, guests in tiny yukata robes carrying wooden buckets], presented as a small platform diorama. The platform is carved from natural hot spring rock with mineral deposits. Side view, cute clay style, miniature diorama, soft rendered lighting effects, warm steam diffusing the light, light background.
curl -X POST https://runapi.ai/api/v1/nano_banana/text_to_image \
-H "Authorization: Bearer $RUNAPI_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'JSON'
{
"model": "nano-banana-2",
"prompt": "3D miniature scene, a [JAPANESE ONSEN VILLAGE] with [wooden bathhouses, steam rising from natural hot springs, stone lanterns, maple trees in autumn color, guests in tiny yukata robes carrying wooden buckets], presented as a small platform diorama. The platform is carved from natural hot spring rock with mineral deposits. Side view, cute clay style, miniature diorama, soft rendered lighting effects, warm steam diffusing the light, light background."
}
JSON
A [AGE / ERA] [CONTAINER / OBJECT] associated with [CULTURE / CONTEXT], partially opened to reveal its contents transforming into a living landscape. The material inside unfolds as a miniature world: [MATERIAL 1] becomes [GEOGRAPHIC FEATURE], [MATERIAL 2] forms [TERRAIN / STRUCTURE], [FINE DETAILS] flow like [NATURAL ELEMENTS]. Tiny [FIGURES / ENTITIES] inhabit the scene, moving through the terrain as part of a [JOURNEY / SYSTEM / ACTIVITY]. [CREATURES / VEHICLES] carry [SYMBOLIC LOADS] across [LANDMARKS]. A [SHELTER / HUB / ARCHITECTURE] constructed from [UNEXPECTED MATERIAL] serves as a gathering point. The interior surface of the object becomes a [SKY / MAP / COSMIC PATTERN] used for guidance or meaning. The entire scene is unified by [ATMOSPHERIC ELEMENT] and [TEXTURAL DETAIL], evoking [ABSTRACT THEME / EMOTION]. Cinematic macro perspective, handcrafted realism, surreal scale contrast, warm directional lighting, tactile materials, poetic world-building.
curl -X POST https://runapi.ai/api/v1/nano_banana/text_to_image \
-H "Authorization: Bearer $RUNAPI_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'JSON'
{
"model": "nano-banana-2",
"prompt": "A [AGE / ERA] [CONTAINER / OBJECT] associated with [CULTURE / CONTEXT], partially opened to reveal its contents transforming into a living landscape. The material inside unfolds as a miniature world: [MATERIAL 1] becomes [GEOGRAPHIC FEATURE], [MATERIAL 2] forms [TERRAIN / STRUCTURE], [FINE DETAILS] flow like [NATURAL ELEMENTS]. Tiny [FIGURES / ENTITIES] inhabit the scene, moving through the terrain as part of a [JOURNEY / SYSTEM / ACTIVITY]. [CREATURES / VEHICLES] carry [SYMBOLIC LOADS] across [LANDMARKS]. A [SHELTER / HUB / ARCHITECTURE] constructed from [UNEXPECTED MATERIAL] serves as a gathering point. The interior surface of the object becomes a [SKY / MAP / COSMIC PATTERN] used for guidance or meaning. The entire scene is unified by [ATMOSPHERIC ELEMENT] and [TEXTURAL DETAIL], evoking [ABSTRACT THEME / EMOTION]. Cinematic macro perspective, handcrafted realism, surreal scale contrast, warm directional lighting, tactile materials, poetic world-building."
}
JSON
A digital fantasy illustration of a small turtle resting on a grassy riverbank at twilight. The turtle has a detailed, textured shell with a soft, warm golden glow emanating from underneath its body, casting light onto the surrounding mossy earth. The scene is filled with magical, floating fireflies or glowing pollen particles that sparkle in the dim, atmospheric light. The turtle's reflection is clearly visible in the calm, still water below. Tall, slender blades of grass rise beside the turtle, silhouetted against a serene, muted gray-blue background. The overall mood is peaceful, ethereal, and cinematic, with high detail and soft, dreamlike lighting.
curl -X POST https://runapi.ai/api/v1/nano_banana/text_to_image \
-H "Authorization: Bearer $RUNAPI_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'JSON'
{
"model": "nano-banana-2",
"prompt": "A digital fantasy illustration of a small turtle resting on a grassy riverbank at twilight. The turtle has a detailed, textured shell with a soft, warm golden glow emanating from underneath its body, casting light onto the surrounding mossy earth. The scene is filled with magical, floating fireflies or glowing pollen particles that sparkle in the dim, atmospheric light. The turtle's reflection is clearly visible in the calm, still water below. Tall, slender blades of grass rise beside the turtle, silhouetted against a serene, muted gray-blue background. The overall mood is peaceful, ethereal, and cinematic, with high detail and soft, dreamlike lighting."
}
JSON
Split composition portrait. PRIMARY SUBJECT (The Real Human - STRICT LIKENESS): On the left, a raw, hyper-realistic photograph of the person from the reference image. CRITICAL: The AI must preserve the exact facial geometry, bone structure, specific imperfections, and skin texture of the source image. Do not beautify or alter the face. This is a documentary-style portrait of the specific individual provided. The subject is wearing the outfit from the visual reference. Pose: Sitting cross-legged on the floor, facing forward, with an authentic smile. SECONDARY SUBJECT (The Miniature): On the right, a tiny, cute 3D Pixar-style animated character, standing or sitting next to the human. This character is a stylized caricature of the human, wearing a matching miniature outfit. SETTING: Seamless pure white studio background. Soft cinematic lighting. 8k resolution, uncropped. --iw 2 make them both hold a soccer ball
curl -X POST https://runapi.ai/api/v1/nano_banana/text_to_image \
-H "Authorization: Bearer $RUNAPI_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'JSON'
{
"model": "nano-banana-2",
"prompt": "Split composition portrait. PRIMARY SUBJECT (The Real Human - STRICT LIKENESS): On the left, a raw, hyper-realistic photograph of the person from the reference image. CRITICAL: The AI must preserve the exact facial geometry, bone structure, specific imperfections, and skin texture of the source image. Do not beautify or alter the face. This is a documentary-style portrait of the specific individual provided. The subject is wearing the outfit from the visual reference. Pose: Sitting cross-legged on the floor, facing forward, with an authentic smile. SECONDARY SUBJECT (The Miniature): On the right, a tiny, cute 3D Pixar-style animated character, standing or sitting next to the human. This character is a stylized caricature of the human, wearing a matching miniature outfit. SETTING: Seamless pure white studio background. Soft cinematic lighting. 8k resolution, uncropped. --iw 2 make them both hold a soccer ball"
}
JSON
curl -X POST https://runapi.ai/api/v1/nano_banana/text_to_image \
-H "Authorization: Bearer $RUNAPI_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'JSON'
{
"model": "nano-banana-2",
"prompt": "3D avatar of a man, with a happy face on a white background, no necks. Conceptual playlist style digital art with Pixar quality aesthetics"
}
JSON
Ultra-realistic product photography of a chilled blue Pepsi can placed upright on fresh green grass, covered with cold water droplets and condensation. Ice cubes scattered around the base. The can features a vibrant, colorful illustration of Mario and Luigi standing together in a whimsical mushroom kingdom scene with red and blue mushrooms, green pipes, question blocks, and a castle in the background. Bright, cheerful, cartoon-style artwork printed on the can. Shot outdoors in natural daylight with a soft, blurred garden background (bokeh effect), bright green foliage and sunlight filtering through trees. Shallow depth of field, macro detail, high contrast, vivid colors, sharp focus on the can, cinematic product lighting, summer refreshment mood, commercial advertising style, ultra-detailed, 8K quality, photorealistic, centered composition, vertical framing.
curl -X POST https://runapi.ai/api/v1/nano_banana/text_to_image \
-H "Authorization: Bearer $RUNAPI_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'JSON'
{
"model": "nano-banana-2",
"prompt": "Ultra-realistic product photography of a chilled blue Pepsi can placed upright on fresh green grass, covered with cold water droplets and condensation. Ice cubes scattered around the base. The can features a vibrant, colorful illustration of Mario and Luigi standing together in a whimsical mushroom kingdom scene with red and blue mushrooms, green pipes, question blocks, and a castle in the background. Bright, cheerful, cartoon-style artwork printed on the can. Shot outdoors in natural daylight with a soft, blurred garden background (bokeh effect), bright green foliage and sunlight filtering through trees. Shallow depth of field, macro detail, high contrast, vivid colors, sharp focus on the can, cinematic product lighting, summer refreshment mood, commercial advertising style, ultra-detailed, 8K quality, photorealistic, centered composition, vertical framing."
}
JSON
A cute 3D chibi-style character of the uploaded image leaning against a parked mini chibi scooter, wearing a clean monochrome outfit with a t-shirt, straight-fit pants, and minimalist sneakers, holding a takeaway juice cup with a relaxed confident smile, big head and expressive eyes, modern fade haircut, set in a cozy café courtyard with wooden chairs, warm golden sunlight, soft depth of field, pastel color palette, smooth rounded proportions, subtle texture detailing, global illumination with gentle rim light, soft natural shadows, playful yet premium Pixar-quality 3D render, toy-like finish, Google Gemini cinematic but cozy mood, ultra-clean high-detail output, Instagram-ready composition, square aspect ratio 1:1
curl -X POST https://runapi.ai/api/v1/nano_banana/text_to_image \
-H "Authorization: Bearer $RUNAPI_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'JSON'
{
"model": "nano-banana-2",
"prompt": "A cute 3D chibi-style character of the uploaded image leaning against a parked mini chibi scooter, wearing a clean monochrome outfit with a t-shirt, straight-fit pants, and minimalist sneakers, holding a takeaway juice cup with a relaxed confident smile, big head and expressive eyes, modern fade haircut, set in a cozy café courtyard with wooden chairs, warm golden sunlight, soft depth of field, pastel color palette, smooth rounded proportions, subtle texture detailing, global illumination with gentle rim light, soft natural shadows, playful yet premium Pixar-quality 3D render, toy-like finish, Google Gemini cinematic but cozy mood, ultra-clean high-detail output, Instagram-ready composition, square aspect ratio 1:1"
}
JSON
Transform the referenced person into a premium stylized 3D animated character, full body hero shot, standing confidently in the exact center of the frame. Preserve the exact identity and key facial details as closely as possible, including face shape, eyes, nose, mouth, hairstyle, skin tone, and expression, without redesigning the face. Use soft rounded geometry, smooth polished materials, subtle glossy shading, and a modern premium 3D animation style. The pose must feel dynamic, charismatic, and heroic, not stiff. Let the arms and hands naturally perform an expressive gesture that best suits the character’s body shape, personality, and visual balance, chosen intelligently for the most flattering and appealing result. Keep the full body fully visible while the character still feels close, clear, and strongly present to the camera. Use a clean solid background or a soft gradient [BACKGROUND COLOR]. Studio-quality lighting, soft grounded shadow, strong subject separation, clean premium composition, ultra refined, highly detailed, no props, no text, no logos, no watermark
curl -X POST https://runapi.ai/api/v1/nano_banana/text_to_image \
-H "Authorization: Bearer $RUNAPI_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'JSON'
{
"model": "nano-banana-2",
"prompt": "Transform the referenced person into a premium stylized 3D animated character, full body hero shot, standing confidently in the exact center of the frame. Preserve the exact identity and key facial details as closely as possible, including face shape, eyes, nose, mouth, hairstyle, skin tone, and expression, without redesigning the face. Use soft rounded geometry, smooth polished materials, subtle glossy shading, and a modern premium 3D animation style. The pose must feel dynamic, charismatic, and heroic, not stiff. Let the arms and hands naturally perform an expressive gesture that best suits the character’s body shape, personality, and visual balance, chosen intelligently for the most flattering and appealing result. Keep the full body fully visible while the character still feels close, clear, and strongly present to the camera. Use a clean solid background or a soft gradient [BACKGROUND COLOR]. Studio-quality lighting, soft grounded shadow, strong subject separation, clean premium composition, ultra refined, highly detailed, no props, no text, no logos, no watermark"
}
JSON
High-detail 8K split-style composition where the subject is divided vertically into two halves. LEFT SIDE: Keep the original photo fully realistic. Preserve natural lighting, textures, and fine details. Slightly enhance sharpness and clarity. Add subtle hand-drawn doodle outlines (soft pastel or neon lines) around the subject for a creative aura. RIGHT SIDE: Transform the same subject into a stylized cartoon/digital illustration. Maintain the exact same pose, angle, and facial expression. Use clean lineart, soft shading, and pastel or vibrant colors in a modern cute style (chibi / semi-realistic). Add small decorative elements like sticker-style doodles, cute icons, or mini characters floating around. BACKGROUND (IMPORTANT): Keep the ORIGINAL background unchanged on BOTH sides. Do not replace, redraw, or stylize the background. Maintain consistency across the entire image. CENTER DIVISION: Add a vertical torn-paper or glitch-style transition separating the realistic and illustrated halves. STYLE: modern digital art, clean composition, soft lighting, aesthetically pleasing, social media style QUALITY: 8K resolution, ultra-detailed.
curl -X POST https://runapi.ai/api/v1/nano_banana/text_to_image \
-H "Authorization: Bearer $RUNAPI_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'JSON'
{
"model": "nano-banana-2",
"prompt": "High-detail 8K split-style composition where the subject is divided vertically into two halves. LEFT SIDE: Keep the original photo fully realistic. Preserve natural lighting, textures, and fine details. Slightly enhance sharpness and clarity. Add subtle hand-drawn doodle outlines (soft pastel or neon lines) around the subject for a creative aura. RIGHT SIDE: Transform the same subject into a stylized cartoon/digital illustration. Maintain the exact same pose, angle, and facial expression. Use clean lineart, soft shading, and pastel or vibrant colors in a modern cute style (chibi / semi-realistic). Add small decorative elements like sticker-style doodles, cute icons, or mini characters floating around. BACKGROUND (IMPORTANT): Keep the ORIGINAL background unchanged on BOTH sides. Do not replace, redraw, or stylize the background. Maintain consistency across the entire image. CENTER DIVISION: Add a vertical torn-paper or glitch-style transition separating the realistic and illustrated halves. STYLE: modern digital art, clean composition, soft lighting, aesthetically pleasing, social media style QUALITY: 8K resolution, ultra-detailed."
}
JSON
A premium 3D stylized version of attached logo, rendered as thick, translucent crystal glass with high refraction. The object is floating amidst fluffy, realistic white cumulus clouds against a bright, clear blue sky. Soft natural sunlight creates bright caustic reflections and rainbow dispersion within the glass. Ethereal, airy, and highly polished 3D aesthetic
curl -X POST https://runapi.ai/api/v1/nano_banana/text_to_image \
-H "Authorization: Bearer $RUNAPI_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'JSON'
{
"model": "nano-banana-2",
"prompt": "A premium 3D stylized version of attached logo, rendered as thick, translucent crystal glass with high refraction. The object is floating amidst fluffy, realistic white cumulus clouds against a bright, clear blue sky. Soft natural sunlight creates bright caustic reflections and rainbow dispersion within the glass. Ethereal, airy, and highly polished 3D aesthetic"
}
JSON
Cute stylized 3D animated boy with messy fluffy blue hair and big expressive eyes, soft freckles on face, wearing a fuzzy blue striped sweater, small adorable raccoon sitting on his shoulder, looking upward with a gentle smile, Pixar-style character design, soft studio lighting, pastel blue background, ultra-detailed fur and fabric texture, cinematic portrait composition, high-quality 3D render, 8K.
curl -X POST https://runapi.ai/api/v1/nano_banana/text_to_image \
-H "Authorization: Bearer $RUNAPI_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'JSON'
{
"model": "nano-banana-2",
"prompt": "Cute stylized 3D animated boy with messy fluffy blue hair and big expressive eyes, soft freckles on face, wearing a fuzzy blue striped sweater, small adorable raccoon sitting on his shoulder, looking upward with a gentle smile, Pixar-style character design, soft studio lighting, pastel blue background, ultra-detailed fur and fabric texture, cinematic portrait composition, high-quality 3D render, 8K."
}
JSON
A stylized 3D cartoon character of a young boy with big expressive eyes and a slightly sad, pouty expression, standing against a solid pastel green background. He is wearing a soft white fuzzy beanie with ear flaps and matching white over-ear headphones. His hair is short, brown, and slightly messy, peeking out from under the cap. He wears an oversized light green t-shirt with a bold black graphic on the front, and his arms are crossed in a bored or annoyed pose. The lighting is soft, diffused studio lighting with smooth shadows, giving a clean aesthetic. Ultra-detailed, high-quality 3D render, Pixar-style, soft textures, shallow depth of field, centered composition, minimal background, vibrant but soft color palette. Negative prompt (optional): blurry, low quality, extra limbs, distorted face, harsh shadows, cluttered background, text artifacts, watermark
curl -X POST https://runapi.ai/api/v1/nano_banana/text_to_image \
-H "Authorization: Bearer $RUNAPI_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'JSON'
{
"model": "nano-banana-2",
"prompt": "A stylized 3D cartoon character of a young boy with big expressive eyes and a slightly sad, pouty expression, standing against a solid pastel green background. He is wearing a soft white fuzzy beanie with ear flaps and matching white over-ear headphones. His hair is short, brown, and slightly messy, peeking out from under the cap. He wears an oversized light green t-shirt with a bold black graphic on the front, and his arms are crossed in a bored or annoyed pose. The lighting is soft, diffused studio lighting with smooth shadows, giving a clean aesthetic. Ultra-detailed, high-quality 3D render, Pixar-style, soft textures, shallow depth of field, centered composition, minimal background, vibrant but soft color palette. Negative prompt (optional): blurry, low quality, extra limbs, distorted face, harsh shadows, cluttered background, text artifacts, watermark"
}
JSON
A hyper-realistic product photo of a Kinder Joy surprise egg sitting on a wooden table. The egg packaging features a chibi/cartoon-style illustration of [image Uploaded] posed against a graffiti brick wall background. Next to the egg sits a small detailed collectible figurine of [image Uploaded] in the same chibi art style shown on the packaging. Soft natural lighting, shallow depth of field, photorealistic quality.
curl -X POST https://runapi.ai/api/v1/nano_banana/text_to_image \
-H "Authorization: Bearer $RUNAPI_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'JSON'
{
"model": "nano-banana-2",
"prompt": "A hyper-realistic product photo of a Kinder Joy surprise egg sitting on a wooden table. The egg packaging features a chibi/cartoon-style illustration of [image Uploaded] posed against a graffiti brick wall background. Next to the egg sits a small detailed collectible figurine of [image Uploaded] in the same chibi art style shown on the packaging. Soft natural lighting, shallow depth of field, photorealistic quality."
}
JSON
A detailed, collectible-style 3D render of a linear procession of twelve identical figures, viewed in a dynamic diagonal 3/4 perspective down the line. The figures are arranged on a dark, gradient studio floor with a progressively shallower depth of field, making the furthest characters less detailed. Specific Pose Sequence: The procession must follow a distinct sequence of poses along the line: The first and closest figure stands with arms at their sides. The second figure stands with arms crossed over their chest. The third figure stands with one hand raised in a salute or wave. The subsequent receding figures doing different poses. Lighting and Atmosphere: The scene features dramatic, atmospheric backlighting from a powerful source behind the furthest characters, creating a bright halo and deep rim-lighting, combined with a strong, texturing haze or fog. Dramatic, focused front-side lighting illuminates the features of the nearest character. The background fades to complete shadow. Fixed Elements: The overall style is a high-end, textured, 3D vinyl toy aesthetic. Camera: Low-to-medium camera angle looking down the diagonal line. Camera & Framing Refinement (CRITICAL): Shot with a close-range 28–35mm lens to introduce natural perspective compression without distortion. The camera is positioned slightly below chest level of the first figure and very close to it, creating strong foreground dominance. The first figure occupies approximately 65–75% of the frame height and must be tightly cropped at knee level. The feet of the first figure must NOT be visible. The head of the first figure sits very close to the top edge of the frame with minimal breathing room. The figure should feel slightly too large for the frame, as if it cannot fully fit inside. Subsequent figures progressively reveal more of their full bodies as they recede into depth. The diagonal line of figures must start large in the foreground (left side of frame) and recede tightly into the background (right side), with each figure overlapping slightly with the next. The camera is not centered to the line. It is offset to the left, looking across the figures, not directly along them. Spacing between figures compresses progressively toward the background, enhancing depth and scale illusion. No wide empty gaps between characters. The line must feel dense and continuous. 2D to 3D Translation (ONLY if input is 2D artwork): If the uploaded reference is 2D (illustration, anime, flat graphic, cel-shaded), convert it into a fully realized 3D cinematic form while preserving exact identity fidelity. • Maintain exact head shape, eye design, spacing, and proportions • Preserve original stylization, do NOT add realism that alters design language • Translate linework into subtle surface geometry or shading transitions • Keep original colors, expressed through physically believable materials • Convert flat shading into controlled cinematic light falloff The result must feel physically real, not redesigned. ar 1:1
curl -X POST https://runapi.ai/api/v1/nano_banana/text_to_image \
-H "Authorization: Bearer $RUNAPI_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'JSON'
{
"model": "nano-banana-2",
"prompt": "A detailed, collectible-style 3D render of a linear procession of twelve identical figures, viewed in a dynamic diagonal 3/4 perspective down the line. The figures are arranged on a dark, gradient studio floor with a progressively shallower depth of field, making the furthest characters less detailed. Specific Pose Sequence: The procession must follow a distinct sequence of poses along the line: The first and closest figure stands with arms at their sides. The second figure stands with arms crossed over their chest. The third figure stands with one hand raised in a salute or wave. The subsequent receding figures doing different poses. Lighting and Atmosphere: The scene features dramatic, atmospheric backlighting from a powerful source behind the furthest characters, creating a bright halo and deep rim-lighting, combined with a strong, texturing haze or fog. Dramatic, focused front-side lighting illuminates the features of the nearest character. The background fades to complete shadow. Fixed Elements: The overall style is a high-end, textured, 3D vinyl toy aesthetic. Camera: Low-to-medium camera angle looking down the diagonal line. Camera & Framing Refinement (CRITICAL): Shot with a close-range 28–35mm lens to introduce natural perspective compression without distortion. The camera is positioned slightly below chest level of the first figure and very close to it, creating strong foreground dominance. The first figure occupies approximately 65–75% of the frame height and must be tightly cropped at knee level. The feet of the first figure must NOT be visible. The head of the first figure sits very close to the top edge of the frame with minimal breathing room. The figure should feel slightly too large for the frame, as if it cannot fully fit inside. Subsequent figures progressively reveal more of their full bodies as they recede into depth. The diagonal line of figures must start large in the foreground (left side of frame) and recede tightly into the background (right side), with each figure overlapping slightly with the next. The camera is not centered to the line. It is offset to the left, looking across the figures, not directly along them. Spacing between figures compresses progressively toward the background, enhancing depth and scale illusion. No wide empty gaps between characters. The line must feel dense and continuous. 2D to 3D Translation (ONLY if input is 2D artwork): If the uploaded reference is 2D (illustration, anime, flat graphic, cel-shaded), convert it into a fully realized 3D cinematic form while preserving exact identity fidelity. • Maintain exact head shape, eye design, spacing, and proportions • Preserve original stylization, do NOT add realism that alters design language • Translate linework into subtle surface geometry or shading transitions • Keep original colors, expressed through physically believable materials • Convert flat shading into controlled cinematic light falloff The result must feel physically real, not redesigned. ar 1:1"
}
JSON
2x2 grid, do this for 4 important years in history and their most important inventions { Anchor: `[Letter/Number] :: [Era/Theme (e.g., 1980s Retro Tech / Victorian Steampunk)]::4` Morphology: `3D Typographic sculpture of [Letter/Number], character shape defined by a dense pile of [Era/Theme] objects, chaotic but legible assemblage, graphic design asset::3` Material Physics: `Textures of [Era/Theme] objects (plastic, rust, wood), occlusion between stacked items, realistic scale of constituent parts forming the glyph::3` Illumination: `Three-point studio lighting, softbox overhead, clean background for isolation::2` Render Stack: `Cinema 4D render, isometric or front-facing, ambient occlusion, 8k, Adobe Substance material suite::1` Negative: `[Illegible, flat font, 2D, handwriting, paper, messy background, floating objects]:: -1`}
curl -X POST https://runapi.ai/api/v1/nano_banana/text_to_image \
-H "Authorization: Bearer $RUNAPI_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'JSON'
{
"model": "nano-banana-2",
"prompt": "2x2 grid, do this for 4 important years in history and their most important inventions { Anchor: `[Letter/Number] :: [Era/Theme (e.g., 1980s Retro Tech / Victorian Steampunk)]::4` Morphology: `3D Typographic sculpture of [Letter/Number], character shape defined by a dense pile of [Era/Theme] objects, chaotic but legible assemblage, graphic design asset::3` Material Physics: `Textures of [Era/Theme] objects (plastic, rust, wood), occlusion between stacked items, realistic scale of constituent parts forming the glyph::3` Illumination: `Three-point studio lighting, softbox overhead, clean background for isolation::2` Render Stack: `Cinema 4D render, isometric or front-facing, ambient occlusion, 8k, Adobe Substance material suite::1` Negative: `[Illegible, flat font, 2D, handwriting, paper, messy background, floating objects]:: -1`}"
}
JSON