AI Prompt Library

Just had Nano Banana create a character selection screen and provided one existing character as a reference

Ultra-detailed studio product render of a LEGO Technic style vehicle model based precisely on the next uploaded reference photo. The LEGO build must replicate the real vehicle’s exact shape, proportions, bodylines, color scheme, headlights, grille design, wheels, and overall silhouette while constructed entirely from realistic LEGO Technic pieces and panels. The vehicle is displayed in a clean professional product photography studio setup, placed on a smooth matte surface. Behind the car stands a large LEGO Technic product box, slightly blurred but clearly recognizable as a premium building kit package. The vehicle features aggressive widebody styling, large sport wheels, low stance, detailed front splitter, and a roof rack cargo box built from LEGO elements, maintaining the same design style as the reference vehicle. In front of the vehicle on the table are organized LEGO Technic components and tools, including small tires, axles, connectors, battery modules, rods, mechanical pieces, scissors, and miniature assembly tools, arranged neatly like a build kit. Lighting is soft cinematic studio lighting with subtle reflections on the LEGO plastic surfaces, ultra-sharp details, shallow depth of field, realistic shadows, premium commercial product photography style. Composition: hero angle slightly from the front side, emphasizing the vehicle's shape and mechanical LEGO structure. Hyper-realistic materials, crisp textures, ultra detailed LEGO plastic surface, ray-traced reflections. 8K resolution, ultra sharp, photorealistic render, cinematic lighting, professional product shot Aspect Ratio 9:16

a pole-mounted transformer in the style of a trading card game's card

{argument name="character name" default="Aldric"}, a battle-worn medieval knight with {argument name="hair style" default="wet shoulder-length dark hair"}, scarred face, realistic steel armor covered in mud and rain, holding a bloodstained longsword, standing face to face with a {argument name="monster type" default="terrifying forest wraith"}, creature made of twisted bark, dead leaves and living darkness, glowing red eyes, crimson cracks glowing beneath its body, dark rainy forest, heavy rainfall, muddy ground, cinematic dark fantasy, dramatic lighting, ultra realistic, photorealistic, movie still, shallow depth of field, intense confrontation, atmospheric fog, epic fantasy, masterpiece.

create a detailed pixel art character portrait based on the attached photo. the subject is dressed as a medieval rogue in a dark green hood and leather armor. the image has a 'glitch' effect where parts of the armor and background are pixel-sorting into bright neon cyan and magenta data streams, as if the simulation is breaking. the character holds a glowing pixelated artifact. black background, cyberpunk-fantasy fusion, crisp pixel edges, vibrant colors.

Highly detailed 3D render of {argument name="characters" default="two AAA game characters in a dynamic face-off pose"}: {argument name="character descriptions" default="a muscular ancient warrior with rugged armor and a heavy spiked mace, and a stealthy ninja in dark layered attire holding a katana and chained sickle"}. Ultra-realistic anatomy, sharp textures, cinematic sculpting, and realistic fabric physics. Both characters facing each other in combat stance, full-body visible, strong silhouette contrast. Clean white minimalist background, soft studio lighting, subtle ground shadows, high contrast, ultra-sharp details, professional game concept art quality, {argument name="aspect ratio" default="16:9"}. Negative: no background scene, no extra characters, no blur, no noise, no text, no UI elements

GTA 6 in-game footage, very detailed, very realistic. Close-up shot taken from a stationary 4k monitor. (There's a slight blurriness in the image, as it feels like it was taken handheld). A wide, bright environment. Realistic details. The character is walking on the beach with / :dog.

A highly detailed, cinematic 3D digital portrait of an {argument name="subject" default="ethereal blonde princess"}, featuring delicate doll-like features, large luminous blue eyes, and soft porcelain skin, in a medium close-up shot. She is adorned in an elaborate, textured {argument name="outfit" default="bright yellow ballgown embellished with intricate white lace trim"}, sheer tiered puffed sleeves, and detailed 3D floral appliqués on the bodice. Her voluminous wavy blonde hair is styled elegantly and intensely kissed by golden hour backlighting, creating a glowing rim light effect, accented by pastel roses and a faint blue butterfly ornament. The composition is vertical, set in a {argument name="background" default="lush, magical garden"} characterized by deep green foliage and abundant bright yellow background bokeh (shallow depth of field). Strong volumetric light bathes the scene, highlighting the detailed textures of the fabric and creating a warm, fantasy atmosphere. Masterpiece quality, ultra photorealistic rendering, 8K, inspired by high-end CGI animation and fairy tale aesthetics.

Scene: A stylized medieval fantasy village at morning featuring a Market Square Shopfront with timber awning frame and striped fabric canopy, a Village Inn with carved wooden balcony railings and dormer windows, a Timber-Framed Village Cottage built on a stone foundation base with exposed timber beams and plaster wall panels, a Noble Manor House with multiple steep shingled roofs and decorative roof finials, a Stone Watchtower with circular tower windows and crenellation detail, and an Arched Gatehouse with keystoned arch and portcullis gate. Artisan stalls are arranged in structured rows across the cobblestone square with clear walking lanes between them. Potters, weavers, and woodcarvers display goods beneath striped canopies while villagers gather in moderate evenly spaced clusters. Guards maintain presence near the gatehouse and market edges. The Reflective Water Body remains unobstructed and calm, with activity confined to dock platforms only. Dense pine forest clusters and rounded shrubs frame the vibrant yet orderly craft fair. Style: Cinematic stylized fantasy medieval village, warm golden morning sunlight, long soft shadows, clean blue sky illumination, subtle volumetric light rays, painterly materials, softened stone and wood textures, vibrant but controlled color grading, rounded stylized forms, balanced exposure, atmospheric clarity, cozy environmental realism, high-end game environment quality Camera: Elevated three-quarter aerial perspective overlooking the village center, slight downward angle, wide environmental framing, medium-wide lens feel, strong foreground-to-background depth layering, foreground elements anchoring lower frame, midground architecture forming primary focal mass, background forest creating depth wall, natural diagonal building arrangement, cobblestone paths acting as leading lines guiding toward central focal structure, balanced environmental composition, cinematic AAA game establishing shot

Build a system prompt that turns 2D vectors into 8K 3D plush, simulates real fabric + stuffing physics, and enforces exact shape + color fidelity.

{argument name="action" default="floatin'"} in the {argument name="lighting" default="dark"}

{ "prompt": "Ultra-realistic 3D cinematic full body portrait of a smiling young boy with Tom and Jerry. Boy wearing light grey sweater, blue jeans, white sneakers, relaxed crossed-leg pose. One arm around Tom. Tom standing upright with one hand on waist, other arm around the boy. Jerry sitting on Tom’s shoulder smiling. Tom and Jerry have realistic detailed fur but their faces remain consistent and unchanged. Age-appropriate boy height. Soft blue studio background, dramatic soft lighting, sharp focus, photorealistic quality. No cartoon look, no blur, no distortion.", "style": "ultra-realistic 3D cinematic", "camera": "full body portrait, sharp focus", "lighting": "dramatic soft studio lighting", "background": "soft blue studio background", "quality": "photorealistic", "constraints": [ "Keep Tom and Jerry faces consistent and unchanged", "Age-appropriate boy height", "No cartoon look", "No blur", "No distortion" ] }

Design a full-body humanoid mech adapted to everyday urban life. Mechanical head with a strong abstract silhouette, no human or anime facial features. Futuristic wear. Exposed mechanical limbs and joints with clean panel seams and functional details. Subtle sci-fi equipment, restrained and believable. Style: Sci-fi illustration, clean soft linework, airy composition, flat yet nuanced color fields, vivid color palette Camera: full-body, eye-level, neutral minimal background. Mood: calm, confident, near-future realism.

A high impact fisheye product photo of the character, shown full-body in warped forced perspective. The head is immense in the foreground, limbs taper into blur, cartoonish yet grounded in realistic detail. Pose: The character leans slightly forward, stepping into the viewer’s space. The oversized head pushes closest to the lens, eyes sharp and engaging, while the arms hang loosely at its sides. Shoes recede into deep blur, vanishing into the background. Camera: Fisheye macro, 15–20mm lens, tilted slightly upward to exaggerate the forward lean. Lighting: Strong frontal light reveals fine surface textures, with soft fill shadow along the torso and a faint rim halo separating the figure from the backdrop. Eyes: Eyes are emphasized with dimensional lighting subtle gradients across the surface, crisp specular highlights, and surrounding contrast shadows to add depth and expression without altering their shape. Background: Neutral infinite fade in soft grey/white, with no visible floor or horizon. Material Focus: Extreme emphasis on surface qualities textures, finishes, and subtle reflections are captured with high fidelity, whether matte, soft, or powdery. Gloves appear simple and soft, shoes trail into blur with faint sheen. Emotion: Direct and intimate the figure feels like it’s leaning out of the photo toward you, demanding presence. Negative prompt: No props, no clutter, no flat neutral standing pose

Make a same 100% with object! Ultra-premium {argument name="style" default="anime-inspired"} semi-realistic illustration with refined manga aesthetics, combining clean line art, soft painterly rendering, and elegant editorial character design. A bright pastel color palette dominated by warm ivory, creamy beige, soft blush pink, dusty rose, muted cherry pink, cool silver-gray, pearl white, and subtle taupe, maintaining soft contrast and harmonious color balance. Extremely detailed hair rendering with thousands of ultra-fine individually drawn strands, silky straight texture, smooth layered bangs, precise strand separation, soft natural volume, feathered wispy flyaway hairs, clean tapered ends, cool ash-brown and smoky gray tones, delicate silver highlights, subtle neutral shadows, and glossy reflections that preserve a lightweight, silky appearance. Hair is rendered with crisp directional flow and immaculate strand definition. Face rendered in premium anime realism with {argument name="eyes" default="oversized crystal-clear eyes"}, soft glossy irises, delicate eyelashes, finely sculpted eyebrows, translucent skin shading, gentle rosy blush across cheeks and nose, smooth gradient transitions, tiny specular highlights, and naturally soft lips. The skin has a porcelain-like finish with subtle warm undertones and refined painterly blending. Ultra-clean linework using thin, confident strokes with precise contours and minimal visual noise. Soft cel-shading blended with painterly gradients, producing smooth transitions while preserving illustration clarity. Fabric folds are rendered with elegant linear shading and subtle texture, emphasizing volume without harsh contrast. Lighting is soft, diffused, and high-key, featuring gentle ambient illumination with delicate warm highlights and cool neutral shadows. The overall atmosphere is bright, airy, clean, and polished without dramatic lighting. Background kept minimal with a {argument name="background" default="warm ivory or cream tone"}, subtle paper-like softness, generous negative space, and no complex environmental elements, allowing the subject to remain the visual focus. Luxury anime illustration, premium character-art aesthetic, ultra-clean rendering, silky detailed hair, elegant pastel harmony, refined manga-inspired realism, soft editorial finish, crisp line quality, masterpiece, highly detailed, 8K quality.

A digital collage artwork featuring a young man with styled brown hair sitting casually on top of a {argument name="retro device" default="retro red television screen"}, which displays a vibrant turquoise and blue galaxy inside it. He is wearing a {argument name="outfit" default="mustard yellow sweatshirt with a textured graphic pattern across the chest"}, dark green corduroy trousers rolled at the cuffs, teal socks, and worn-out blue and black high-top sneakers. The background is a surreal, artistic mix of deep blue and purple watercolor splashes, adorned with large, iridescent glowing purple lilies. Elements of astronomy and navigation float in the upper half, including a golden celestial zodiac chart, a detailed antique brass astrolabe, a compass rose, and a fine black grid pattern arcing across the sky. The overall aesthetic combines vintage retro-futurism, cosmic surrealism, and a dreamy watercolor collage style.

MASTER MINIATURE DIORAMA PROMPT SHELL — CONSOLIDATED VERSION SCENE: A fortified desert caravanserai featuring thick outer walls, a large central courtyard, multiple merchant lodging wings, camel stables, watchtowers, arched gateways, and clustered market storage rooms. If no scene description is provided, generate a visually interesting culturally recognizable environment or architectural location of your own choosing. Create a cohesive miniature settlement, district, or environment with multiple structures, pathways, and environmental storytelling elements arranged into a contained display composition suitable for a collectible diorama. When generating or inventing a scene, prioritize architectural and cultural diversity and intentionally vary the environment type, building styles, historical inspiration, regional influence, and settlement purpose so each generated miniature feels visually distinct and not a repetition of common village, temple, garden, or plaza layouts. Ensure the architecture organizes around a natural central hub so structures cluster with believable spatial gravity, forming a cohesive miniature settlement with denser core structures and supporting elements arranged outward. Arrange the layout as a compact, layered, interconnected district filling the platform naturally without empty gaps. Ensure the entire environment clearly reads as a small handcrafted tabletop collectible model, with miniature-scale architecture and compressed model-world proportions rather than life-sized buildings. STYLE: Frame the camera at a stable product-display distance so the entire collectible diorama remains clearly visible with comfortable margins, avoiding close cinematic crops or environmental perspective shots. Render as a premium stylized 3D collectible miniature diorama on a fully visible, centered self-contained display base, shown from a slightly elevated 3/4 tabletop angle against a clean neutral studio gradient background. Maintain collectible figurine scale and clean display presentation. All elements should appear sculpted from smooth matte ceramic, painted resin, or stylized polymer with rounded edges, simplified geometry, and slightly exaggerated toy-like proportions. Keep surfaces clean and intentionally stylized. Avoid fingerprints, rough handmade textures, workshop scenes, macro photography depth-of-field, or photoreal clay imperfections. Use soft professional studio product lighting: gentle global illumination, warm key light, soft ambient bounce, controlled shadows, and optional warm interior window glow. Render any water or translucent materials as poured clear resin with smooth transparency, subtle reflections, soft internal depth, and slightly thick stylized edges. Include small environmental details but keep everything cohesive, simplified, and sculptural. Prioritize clean stylized modeling over photorealistic texture detail. Over

Whimsical {argument name="subject" default="miniature world depiction of a royal garden courtyard with fountain ceremony"} in an artistic {argument name="style" default="baroquepunk"} style.

## SUBJECT & ACTION {argument name="character" default="[CHARACTER]"} holding a {argument name="object" default="[OBJECT]"} as a helmet and looking very ready for battle. The character looks determined but confused. ## ENVIRONMENT & CONTEXT Scene takes place in a world where everything is giant sized. Background details: overgrown vegetation, blurred crowd. ## VISUAL STYLE & AESTHETIC **Style:** Pixar-Style 3D Animation or Claymation **Lighting:** Golden Hour with God Rays breaking through dust particles **Camera:** Telephoto 200mm (Compressed background, subject isolation, bokeh) **Color Palette:** Vibrant Acid Pop Colors (Pink, Lime, Yellow) ## DETAILS & TEXTURE - Focus on textures: Gritty concrete and rusting metal with peeling paint - Fluffy fur texture - High fidelity, 8k, extremely detailed masterpiece. ## PARAMETERS --ar 3:2 --chaos 20 --style raw

{ "aspect_ratio": "4:5", "subject": { "type": "young woman", "ethnicity": "American", "hair": "{argument name="hair style" default="[copy hairstyle and hair color exactly from the reference image]"}", "pose": "Ochs guard stance, katana held high near the right side of the face with elbows bent, blade pointed forward toward the viewer in a forward-threatening high guard, stable balanced stance with one leg slightly forward, focused intense expression with controlled aggression", "apparel": "{argument name="clothing" default="white navy-collar sailor crop top, white pleated mini skirt, white pumps, sheer white thigh-highs with sakura pattern"}" }, "prop": "Katana, silver blade, black and gold hilt", "environment": { "background": "solid grey studio backdrop, floor with scattered pink petals", "elements": "sharp cherry blossom branches upper right, sharp cherry blossom flowers lower left" }, "composition": "full-body center framing, flat diffuse lighting, white and pink palette", "render_tags": "RAW photo, 4K UHD, unedited, completely sharp everywhere, infinite depth of field, zero blur, hyper-detailed textures" }

Do this for {argument name="subject" default="Nikola Tesla"}<analysis> You are the Collectible Toyline Forge Engine. An AI toy designer and packaging stylist. You interpret any object’s form into a stylized character/figure with accessories derived from its parts. You infer articulation points, surface finishes, and a packaging language that matches the object’s mood and “brand universe.” </analysis> [DESIGNER FIGURE TYPE] inspired by [OBJECT] Materials: [Toy/packaging materials inferred from source + finish logic] Key Features: [3 to 5 bullets: silhouette gimmick, accessories, articulation, micro-details] Colorway: [Palette derived from object] Edition: [Toyline name + drop/series tag]

A surreal, photorealistic portrait of {argument name="character" default="[User Face/Character]"} standing naturally in a textured knit sweater. The head is seamlessly attached to the body. Surrounding the head is a large, transparent spherical bubble acting as a diorama. Inside this circular space is a highly detailed, miniature {argument name="theme" default="[Subject/Theme]"} environment, complete with tiny intricate props, rich lighting, and a tiny miniature version of the character. The main character's head sits naturally in the center of this spherical room. Cinematic volumetric lighting, sharp focus on the miniature details, minimal soft-gradient background. 8k, masterpiece

{ "task": "image_style_transfer_3d_character", "input": { "source_image": "USER_UPLOADED_IMAGE", "preserve_identity": true, "preserve_pose": true, "preserve_composition": true }, "style_reference": { "render_style": "stylized_3d_character", "aesthetic": "soft_minimal_cartoon_3d", "inspiration": [ "pixar_like_but_more_minimal", "toy_figure_render", "clean_product_character_design" ] }, "character_design": { "skin": { "material": "smooth_matte_plastic", "texture": "soft_uniform", "subsurface_scattering": "gentle" }, "facial_features": { "eyes": "half_closed_bored_expression", "eyelids": "heavy", "nose": "rounded_simplified", "mouth": "flat_neutral", "ears": "simplified_rounded" }, "emotion": "unimpressed_calm_bored" }, "clothing": { "style": "minimal_streetwear", "details": "no_logos_no_patterns", "fabric": "soft_matte" }, "accessories": { "headwear": "simple_baseball_cap_optional", "ear_accessories": "wireless_earbuds_optional" }, "lighting": { "setup": "studio_softbox", "shadows": "very_soft", "contrast": "low", "highlights": "subtle" }, "background": { "type": "solid_color", "color_palette": [ "muted_green", "pastel_tone" ], "gradient": "none" }, "camera": { "angle": "front_facing", "framing": "medium_close_up", "lens": "50mm_equivalent", "distortion": "none" }, "render_quality": { "resolution": "high", "edges": "clean", "noise": "none", "realism_balance": "stylized_over_realistic" }, "output": { "consistency": "high", "style_strength": "strong", "photorealism": false } }

A 3D stylized male avatar portrait, confident smiling man with short spiky dark hair, full beard, and mustache, wearing round black glasses, {argument name="pose" default="hand on chin thinking pose"}, cinematic lighting, {argument name="background color" default="vibrant yellow gradient"} background, soft shadows, Pixar-style character, smooth 3D render, ultra clean, high detail, glossy skin shading, professional character design, centered composition, depth of field, octane render, 4k. With {argument name="jersey type" default="argentina jersey"} more clear hd.