AI Prompt Library

Reusable image, video, and workflow prompts organized by model, creator, and use case.

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Synced YouMind OpenLab repositories are mapped into model-specific modules.

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Kamehameha Style Transformation Prompts - Image 1 Image prompt · Nano Banana Pro Prompts Kamehameha Style Transformation Prompts A set of sequential prompts for Nano Banana Pro designed to transform a single base image into various dynamic scenes, including a Kamehameha-style attack, a powered-up form, a charging pose, a Super Robot Wars battle sequence, and a participation screen. Game Asset Miniature Scene Keycap Image Generation Prompt - Image 1 Image prompt · Nano Banana Pro Prompts Miniature Scene Keycap Image Generation Prompt A detailed image generation prompt for Nano Banana Pro, designed to create a hyper-realistic micro-scene model built inside a transparent resin 'F12' computer keycap. The prompt specifies the subject, text displayed on the miniature screen, lighting, and camera angle (45-degree macro photography) to achieve a cinematic, tranquil, and whimsical aesthetic. Game Asset Ultra-Cinematic Arcane Sword Close-up - Image 1 Image prompt · Nano Banana Pro Prompts Ultra-Cinematic Arcane Sword Close-up A prompt for generating an ultra-cinematic fantasy close-up of a legendary ancient sword. It emphasizes glowing arcane runes, molten crimson and gold light leaking from engravings, and dramatic effects like ember sparks and heat distortion against a dark background. Game Asset Recommended Nano Banana Pro Prompting Strategy for Consistency - Image 1 Image prompt · Nano Banana Pro Prompts Recommended Nano Banana Pro Prompting Strategy for Consistency This tweet discusses the optimal prompting strategy for achieving consistent, high-quality results using the Nano Banana Pro model, specifically advising against using 'x' grids due to confusion and low-resolution output. The recommended method involves generating a 4-angle full body shot and a close-up headshot separately for better consistency and detail. Game Asset Cinematic Photorealistic Godzilla Encounter Prompt - Image 1 Image prompt · Nano Banana Pro Prompts Cinematic Photorealistic Godzilla Encounter Prompt A highly detailed, structured JSON prompt designed to generate a photorealistic, cinematic photograph of a colossal Godzilla towering over a small fishing vessel, specifying camera simulation (ARRI ALEXA LF), lighting, composition (4:5 aspect ratio, low-angle), and texture details like volumetric haze and motion blur. Game Asset Isometric Kawaii Hero Generator - Image 1 Image prompt · Nano Banana Pro Prompts Isometric Kawaii Hero Generator A prompt template, named 'Isometric Kawaii Hero,' designed to generate an insanely detailed, full-body isometric humanoid figure in the style of a premium collectible. The user is instructed to swap the placeholder 'SUBJECT' with their desired mascot, brand, or character, and can optionally input a photo for reference. Game Asset Minimal Black Ink Illustration Blueprint Prompt - Image 1 Image prompt · Nano Banana Pro Prompts Minimal Black Ink Illustration Blueprint Prompt A JSON prompt designed to convert an uploaded image into a minimal black ink, full-body illustration style. The output should resemble a moody, artistic drawing created with bold, heavy strokes on plain notebook paper, rendered in 4K resolution. Game Asset Rubberhose 3D Character Prompt - Image 1 Image prompt · Nano Banana Pro Prompts Rubberhose 3D Character Prompt A simple, structured prompt for generating a stylized 3D character in the classic rubberhose animation style. It emphasizes a smooth 3D render, dynamic pose, soft lighting, and a solid color background for a modern, playful design. Game Asset 3D Pororo Winter Village Breaking the Fourth Wall - Image 1 Image prompt · Nano Banana Pro Prompts 3D Pororo Winter Village Breaking the Fourth Wall A detailed prompt for creating a highly realistic 3D art piece featuring a giant smartphone displaying a miniature Pororo winter village. The scene includes a glowing, jelly-like green ghost character stepping out of the screen and leaning against the bezel, combining warm interior lighting with a cold, bioluminescent forest background for a magical, nostalgic atmosphere. Game Asset Generate Dice Faces with Specific Object Placement - Image 1 Image prompt · Nano Banana Pro Prompts Generate Dice Faces with Specific Object Placement A technique for Nano Banana Pro to generate the faces of a die, ensuring that objects (like a portrait) are placed accurately on the faces by providing an input template that specifies the positions of the pips. Game Asset Texture Creation via JSON and UV Map Metaprompt - Image 1 Image prompt · Nano Banana Pro Prompts Texture Creation via JSON and UV Map Metaprompt A two-step process for creating textures using Nano Banana Pro. First, an existing image (e.g., flower, clothing pattern) is analyzed by ChatGPT and converted into a detailed JSON prompt describing its size, color, shape, and details. Second, this JSON is fed into a specialized metaprompt designed for UV mapping, instructing Nano Banana Pro to paint the texture onto a UV deployment map, similar to Substance Painter. Game Asset Child's Drawing to 3D Image Prompt - Image 1 Image prompt · Nano Banana Pro Prompts Child's Drawing to 3D Image Prompt A simple prompt used with Nano Banana Pro to transform a child's drawing into a polished, colored 3D image. Game Asset Nanobanana Pro Deformed Character Generation - Image 1 Image prompt · Nano Banana Pro Prompts Nanobanana Pro Deformed Character Generation A prompt for Nanobanana Pro designed to convert an existing character image (preferably a reference sheet) into a deformed, chibi-style illustration typical of the 'Nanobanana style.' The resulting image features the character in various poses on a plain white background. Game Asset Cyberpunk Spider-Man in Matte Black and Gold - Image 1 Image prompt · Nano Banana Pro Prompts Cyberpunk Spider-Man in Matte Black and Gold A descriptive prompt for generating an image of a luxury, high-tech cyberpunk version of Spider-Man. The suit is matte black with gold neon accents and carbon fiber texture. He is leaning against a chrome sports hoverbike on a rooftop helipad overlooking a glittering city skyline. Game Asset Digital Painting of Joker in Cowboy Hat - Image 1 Image prompt · Nano Banana Pro Prompts Digital Painting of Joker in Cowboy Hat A JSON prompt for generating a highly detailed digital painting of the Joker. The prompt specifies his classic clown makeup, wild green hair, and unique attire: a large purple cowboy hat and a purple suit jacket. The style is oil painting with rich textures, vibrant colors, dramatic lighting, and a dark, chaotic abstract background. Game Asset Anime Coloring Study: Flat Anime Style with Directional Light - Image 1 Image prompt · Nano Banana Pro Prompts Anime Coloring Study: Flat Anime Style with Directional Light A prompt focusing on achieving a specific flat anime coloring style with directional lighting control. It compares a standard flat style (color, flat shading, one shadow level, general highlight) with a version that explicitly defines the light source direction ('light from the left') to achieve a larger, more defined highlight area. Game Asset Obsidian Kintsugi Automaton Style Transfer Prompt - Image 1 Image prompt · Nano Banana Pro Prompts Obsidian Kintsugi Automaton Style Transfer Prompt A complex style transfer prompt for Nano Banana Pro, instructing the AI to transform an input photo (Input A) into an 'Obsidian Kintsugi Automaton' state. The transformation requires preserving the exact pose and geometry while reconstructing all surfaces using polished obsidian, aged ivory, clockwork mechanisms, and glowing gold Kintsugi cracks, rendered with dramatic, high-contrast lighting. Game Asset Byzantine Mosaic Style Portrait Prompt - Image 1 Image prompt · Nano Banana Pro Prompts Byzantine Mosaic Style Portrait Prompt An image generation prompt for creating a triumphant Byzantine mosaic of a subject, rendered in shimmering gold and glass tesserae against a deep cerulean background, depicting the subject holding a barbell plate as a stylized heroic shield. Game Asset Chainsaw Man Makima Cosplay Psychological Thriller Prompt - Image 1 Image prompt · Nano Banana Pro Prompts Chainsaw Man Makima Cosplay Psychological Thriller Prompt A complex, multi-layered JSON prompt for generating a hyper-realistic 8K cosplay image of Makima (Control Devil) from Chainsaw Man. It details her unsettling expression, specific attire (fitted uniform), pose (leaning on a desk, 'Bang' gesture), and technical rendering stack, including emissive materials for the red visceral energy chains and psychological effects like chromatic aberration. Game Asset 2D Pixel Art Village Map Prompt (ChatGPT) - Image 1 Image prompt · Nano Banana Pro Prompts 2D Pixel Art Village Map Prompt (ChatGPT) A prompt used with ChatGPT's image generation feature (not Nano Banana Pro) to create a 2D pixel art map of a village, specifying key locations like a general store, weapon shop, church, and inn, viewed from a 90-degree overhead perspective. Game Asset Image-to-Image Workflow for RPG Maker Pixel Maps using Nano Banana - Image 1 Image prompt · Nano Banana Pro Prompts Image-to-Image Workflow for RPG Maker Pixel Maps using Nano Banana A detailed, multi-step workflow guide for using Nano Banana (specifically Nano Banana 2 or Pro) in image-to-image mode to generate assets like RPG Maker pixel maps or knowledge graphs. It emphasizes using reference images (like RM tiles or game screenshots) to maintain style consistency and provides a sample prompt for generating a dark fantasy RPG map. Game Asset Photorealistic Fantasy Scene: Fairy and Muscular Bear in Cavern - Image 1 Image prompt · Nano Banana Pro Prompts Photorealistic Fantasy Scene: Fairy and Muscular Bear in Cavern A highly detailed prompt for generating a photorealistic fantasy scene featuring a fairy woman with iridescent butterfly wings seated calmly next to a massive, muscular bear with glowing rune markings. The setting is a dim, ancient cavern illuminated by soft pink light, emphasizing ultra-realistic textures, cinematic depth of field, and the relationship of trust between the characters. Game Asset Post-Apocalyptic Survivor Cinematic Realism - Image 1 Image prompt · Nano Banana Pro Prompts Post-Apocalyptic Survivor Cinematic Realism A structured prompt for Nano Banana Pro to generate a cinematic, ultra-detailed image of a masked survivor on a burning battlefield. The focus is on intense mood, harsh lighting, and gritty texture in a post-apocalyptic setting. Game Asset Nano Banana Prompt for Heroic Low-Angle Pose with Beam Weapon - Image 1 Image prompt · Nano Banana Pro Prompts Nano Banana Prompt for Heroic Low-Angle Pose with Beam Weapon A detailed image generation prompt focusing on recreating a specific heroic pose using Nano Banana. The prompt specifies a dramatic low-angle shot, strong foreshortening of the legs, a powerful silhouette, and the inclusion of a beam weapon. Game Asset