Getting Started with AI Image Generation: Complete Beginner's Guide 2025

MEDIUM IMPACT blog
Learn everything you need to know about AI image generation. This comprehensive guide covers the best tools, techniques, and tips for creating stunning AI-generated artwork in 2025.

Introduction

AI image generation has democratized visual creativity, enabling anyone to create stunning artwork without traditional artistic skills. This comprehensive guide will walk you through everything you need to know to start creating professional-quality images using the latest AI tools.

Understanding AI Image Generation

AI image generators use machine learning models trained on millions of images to understand the relationship between text descriptions and visual elements. When you provide a prompt, these models combine learned patterns to create entirely new images matching your description.

How It Works

These AI systems analyze billions of image-text pairs during training, learning to associate visual concepts with words. When you describe what you want, the AI reconstructs a new image based on these learned associations.

Choosing Your Platform

Midjourney

Offers the highest quality stylized images with an intuitive Discord-based interface. It excels at artistic, painterly styles and conceptual artwork.

Pricing: Starts at $10/month for basic usage

DALL-E 3

Integrates seamlessly with ChatGPT, offering excellent prompt understanding and precise control over compositions. Ideal for realistic images and commercial projects.

Access: Through ChatGPT Plus ($20/month)

Stable Diffusion

Open-source and highly customizable, perfect for users wanting complete control and willing to handle technical complexity.

Cost: Free to use with your own hardware or via cloud services

Mastering Prompt Engineering

Effective prompts are specific, descriptive, and structured. Instead of "a cat," try "a fluffy orange tabby cat sitting on a wooden fence at sunset, soft lighting, photorealistic, 8k quality."

Key Elements of Great Prompts

  • Subject: What you want to see
  • Style: Artistic direction (photorealistic, oil painting, minimalist)
  • Lighting: Mood and atmosphere
  • Composition: Camera angle, framing
  • Quality modifiers: Detail level, resolution

Common Mistakes to Avoid

Beginners often write overly complex prompts that confuse the AI or use contradictory descriptions. Start simple and add details iteratively.

Pro Tips

  • AI interprets prompts literally—be precise about what you want
  • Avoid mixing too many styles in a single prompt
  • Don't use conflicting instructions

Refining Your Results

Most platforms offer iteration features. Use them! Generate variations, adjust specific elements, and gradually refine until you achieve your vision.

Important: Don't expect perfection on the first try. The best results come from iterative refinement—generate, evaluate, adjust, and repeat.

Always check the terms of service regarding commercial use. Most platforms have different licensing for personal versus commercial projects.

  • Copyright: Respect copyright laws and platform guidelines
  • Ethics: Avoid generating images of real people without permission
  • Licensing: Understand your rights for commercial vs. personal use

Start Creating Today

With practice, you'll develop an intuitive understanding of how to communicate with AI image generators. The key is experimentation—try different approaches, study successful prompts, and learn from each generation.

Your creative possibilities are limited only by your imagination.

What's New

Step-by-step tutorial for beginners covering AI image generation fundamentals, platform comparisons, prompt engineering techniques, and practical workflows for creating professional-quality visuals.

Key Highlights

  • Understanding how AI image generators work and their capabilities
  • Platform comparison: Midjourney, DALL-E 3, and Stable Diffusion
  • Mastering prompt engineering for better results
  • Practical workflows from concept to final image
  • Common mistakes to avoid when generating images
  • Advanced techniques for refining and perfecting outputs
  • Legal and ethical considerations for AI-generated art

💡 AI image generation technology evolves rapidly. Follow our updates for new platform features, emerging tools, and advanced techniques as they become available.

About Midjourney

Leading AI image generator creating photorealistic and artistic images from text prompts. Version 6.1 delivers exceptional detail, coherent text rendering, and precise prompt following. Used by 20M+ creators for art, design, and commercial projects.