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작성자: 엔퍼
Gemini 2.5 Flash Image is our latest, fastest, and most efficient natively multimodal model. What makes Gemini 2.5 Flash unique is its native multimodal architecture. It was trained from the ground up to process text and images in a single, unified step. This allows for powerful capabilities beyond simple image generation, such as conversational editing, multi-image composition, and logical reasoning about image content. Here are the key things you can do: Text-to-image: Generate high-quality images from simple or complex text descriptions. Image + text-to-image (editing): Provide an image and use text prompts to add, remove, or modify elements, change the style, or adjust colors. Multi-image to image (composition & style transfer): Use multiple input images to compose a new scene or transfer the style from one image to another. Iterative refinement: Have a conversation to progressively refine your image over multiple turns, making small adjustments. Text rendering: Generate images that contain clear and well-placed text, ideal for logos, diagrams, and posters. This guide will teach you how to write prompts and provide instructions that get better results from Gemini 2.5 Flash. It all starts with one fundamental principle: Describe the scene, don't just list keywords. The model's core strength is its deep language understanding. A narrative, descriptive paragraph will almost always produce a better, more coherent image than a simple list of disconnected words. You can try these with code from the official documentation or start creating right away in Google AI Studio. Creating images from text The most common way to generate an image is by describing what you want to see. 1. Photorealistic scenes For realistic images, think like a photographer. Mentioning camera angles, lens types, lighting, and fine details will guide the model toward a photorealistic result. Template: A photorealistic [shot type] of [subject], [action or expression], set in [environment]. The scene is illuminated by [lighting description], creating a [mood] atmosphere. Captured with a [camera/lens details], emphasizing [key textures and details]. The image should be in a [aspect ratio] format. Example prompt: A photorealistic close-up portrait of an elderly Japanese ceramicist with deep, sun-etched wrinkles and a warm, knowing smile. He is carefully inspecting a freshly glazed tea bowl. The setting is his rustic, sun-drenched workshop. The scene is illuminated by soft, golden hour light streaming through a window, highlighting the fine texture of the clay. Captured with an 85mm portrait lens, resulting in a soft, blurred background (bokeh). The overall mood is serene and masterful. Vertical portrait orientation. Example output: A photorealistic close-up portrait of an elderly Japanese ceramicist... 2. Stylized illustrations & stickers To create stickers, icons, or assets for your projects, be explicit about the style and remember to request a white background if you need one. Template: A [style] sticker of a [subject], featuring [key characteristics] and a [color palette]. The design should have [line style] and [shading style]. The background must be white. Example prompt: A kawaii-style sticker of a happy red panda wearing a tiny bamboo hat. It's munching on a green bamboo leaf. The design features bold, clean outlines, simple cel-shading, and a vibrant color palette. The background must be white. Example output: A kawaii-style sticker of a happy red panda... 3. Accurate text in images Gemini 2.5 Flash Image can render text within images. Be clear about the exact text you want, describe the font style, and set the overall design. Template: Create a [image type] for [brand/concept] with the text "[text to render]" in a [font style]. The design should be [style description], with a [color scheme]. Example prompt: Create a modern, minimalist logo for a coffee shop called 'The Daily Grind'. The text should be in a clean, bold, sans-serif font. The design should feature a simple, stylized icon of a coffee bean seamlessly integrated with the text. The color scheme is black and white. Example output: Create a modern, minimalist logo for a coffee shop called 'The Daily Grind'... 4. Product mockups & commercial photography Create clean, professional product shots for e-commerce, advertising, or branding. Template: A high-resolution, studio-lit product photograph of a [product description] on a [background surface/description]. The lighting is a [lighting setup, e.g., three-point softbox setup] to [lighting purpose]. The camera angle is a [angle type] to showcase [specific feature]. Ultra-realistic, with sharp focus on [key detail]. [Aspect ratio]. Example prompt: A high-resolution, studio-lit product photograph of a minimalist ceramic coffee mug in matte black, presented on a polished concrete surface. The lighting is a three-point softbox setup designed to create soft, diffused highlights and eliminate harsh shadows. The camera angle is a sligh