Google Gemini Image Generation: Complete Guide with Tips
Google Gemini has become one of the most capable and cost-effective AI models for image generation. Here's everything you need to know.
What is Gemini Image Generation?
Google Gemini is a multimodal AI that can both understand and generate images. The 2.5 Flash model offers: - Fast generation (under 5 seconds) - High quality output - Extremely low cost (~$0.003/image) - Both generation and editing capabilities
Prompt Engineering Tips
Be Specific ❌ "a cat" ✅ "A tabby cat sitting on a windowsill, golden hour sunlight streaming in, shot on 35mm film, shallow depth of field"
Specify Art Style Add style keywords: "digital painting," "watercolor," "photorealistic," "minimalist," "isometric," "oil painting"
Include Technical Details - Lighting: "dramatic rim lighting," "soft diffused light," "neon glow" - Camera: "wide angle lens," "macro shot," "aerial view" - Mood: "moody," "cheerful," "dystopian," "serene"
Advanced Techniques - Negative descriptions: "no text, no watermarks, no artifacts" - Composition: "rule of thirds," "centered composition," "symmetrical" - Resolution hints: "highly detailed," "8K quality," "sharp focus"
Image Editing with Gemini
Gemini excels at editing existing images: - Change backgrounds — "Replace the background with a mountain landscape" - Apply styles — "Make this look like a Studio Ghibli movie" - Enhance photos — "Improve lighting and sharpen details" - Remove objects — "Remove the person on the left"
Using Gemini via ImgCraft
You don't need a Google API key. ImgCraft provides a clean interface for Gemini image generation: 1. Go to the editor 2. Choose Generate or Edit mode 3. Write your prompt 4. Get results in seconds