Refining AI Image Outputs

Enhancing and Refining AI-Generated Images

Welcome to the polishing phase of AI image creation! While AI tools are incredibly powerful, they are rarely perfect on the first try. You will often encounter specific "hallucinations" or errors that require a human touch to fix. Common problems include: Incorrect Visual Style: The image doesn't match the intended mood or aesthetic. Presence of Extra Detail: AI adds "hallucinated" objects, extra limbs, or unnecessary clutter. Absence of Important Detail: The AI ignores a core part of your prompt. Mistakes in Small Details: Glitches in textures, eyes, or hands. Garbled Text and Signs: Modern AI can render legible words but struggles to use it properly within the image.

Example: The Struggle with Texts and Specificity

Imagine you want to create an educational poster. You ask the AI for: "An alphabet where every letter is associated with an animal." We ran this prompt with an old gpt4-o model. Look at these funny mistakes it made. While all the words are spelled correctly, the word-letter-animal association is poor. Could you find all the mistakes? Of course, newer versions of the model will make less mistakes. However, they will still do them from time to time, so be careful. Prompt Recommendations for Text Issues: Isolate the Task: Instead of asking for a whole alphabet, generate one letter at a time and then combine them in another tool. Use Post-Processing: Often, it is faster to generate the image without text and add the correct text later using a design tool like Canva or Photoshop.

Example: Other texts

While AI gets better and better with text on images, especially the English text, it still can struggle with other types of signs, symbols and notation. Here are more examples: Math formulas You don't need to know math to spot errors and problem on this generated math textbook: Road sign This road sign is clearly not a correct US road sign. Musical score generation Even if you don't know any of the music theory, you can clearly see that something is wrong with some symbols on this image of a musical score. And if you do, you can notice that the melody, grouping and the whole score in general does not make sense. To sum up: AI is a powerful tool, but has limitations. Be aware of them when using it.

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Combining Multiple Images for Complex Compositions

Parameter	How to Incorporate It in Prompts	When to Emphasize It
Clarity of Description	Provide direct, unambiguous instructions to tighten creative focus	When the design must match a specific theme or concept
Level of Detail	Include descriptive words for textures, colors, or patterns	When seeking more intricate visuals (e.g., ornate jewelry)
Style Reference	Mention an artistic movement or look (e.g., `cartoon style`, `modern`)	When bold stylization or brand consistency is needed
Composition Notes	Specify layout or ratio (e.g., `square format`)	When matching particular usage requirements

Modern AI tools allow you to work with the image generation iteratively, fixing images or adding details to the images that already exist in your dialogue with the model.

Once you're comfortable refining single images, try merging multiple AI outputs. This step is especially useful if you want a richer, more layered scene — such as combining a product photo with a branded background — or ensuring a consistent style across different elements.

Layering

– Prompt 1: Generate a pirate ship in a stormy sea, oil painting style.
– Prompt 2: Generate a giant kraken rising from a stormy sea, in the same style.
– Merge Request: Combine the pirate ship and kraken into one scene, keeping the stormy atmosphere and consistent oil painting style.
– Why It Works: Layering adds excitement and depth while maintaining a cohesive aesthetic. This can also unify multiple brand elements to tell a richer story.

Masking

– Prompt: Give the spaceship a metallic surface, preserving its current color scheme.
– Rationale: This focuses on adjusting only the spaceship's surface appearance without changing its original palette. It helps you preserve what you love about your image while making targeted improvements.
Style Transfer

– Prompt: Apply the painterly feel from my existing forest image to a new dragon illustration, so both match visually.
– Rationale: This references a previously defined aesthetic, allowing you to seamlessly unite different images under one cohesive style. This is perfect for multi-piece campaigns where every visual needs a consistent look.

Whether you're perfecting a brand logo, crafting fantasy environments, or simply refining a personal project, these prompts and techniques give you the flexibility to guide AI with confidence. Every small tweak brings you closer to creating images that look and feel exactly the way you want.

It's time to refine your image generation skills — let's practice!

Enhancing and Refining AI-Generated Images

Example: The Struggle with Texts and Specificity

Example: Other texts

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Example: Semantic Mapping Errors

Example: Structural Errors

Adjusting Prompt Parameters for Better Results

Combining Multiple Images for Complex Compositions