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David Ocean for D-Libro

Posted on • Edited on • Originally published at Medium

Crafting Visual Designs with AI: Design-Focused Prompting Explained

AI image generation has opened up a new era of creative freedom. Whether you’re designing posters, social media graphics, or product mockups, the quality of your results often hinges on one thing: the clarity of your prompt.

Among the many techniques you can use, design-focused prompting stands out as the most effective way to create visuals that feel balanced, purposeful, and ready for real-world use. In this article, we’ll break down what design-focused prompting is, how to practice it step by step, and how to improve your results through feedback and iteration.

What is Design-Focused Prompting?

Design-focused prompting is all about building an image where composition and layout are the main focus. Unlike subject-focused prompting — where a single character or object takes center stage — or scene-focused prompting — where the environment defines the image — design-focused prompting treats the entire arrangement as the star.

Imagine a poster where the headline, background image, and mood all work together seamlessly. Design-focused prompting empowers you to plan every piece of that composition so your image feels cohesive and polished.

Here’s how it works in practice:

Define your use case clearly.

Use case describes exactly what you want to design and why. It helps the AI understand what proportions, balance, and overall layout you expect. Each use case often has particular aspect ratio requirements — like vertical posters, horizontal web banners, or square social posts. For example:

  • A promotional poster for a technology conference.

  • A book cover for a fantasy novel.

  • A web banner for a new product launch.

A clear use case anchors all other decisions in your prompt.

Choose the design theme and main visual content.

The design theme sets the overall aesthetic direction, while your visual content describes the main imagery you want included. Be specific about whether your design should feature portraits, scenes, or abstract elements. A focused combination ensures clarity and avoids conflicting styles. For example:

  • An abstract geometric pattern with layered shapes.

  • A minimalist product photo framed by soft gradients.

  • A hand-drawn illustration of a city skyline at night.

When your theme and content are defined, every other element has a consistent foundation.

Set the mood or emotional direction.

Mood acts as the emotional compass of your design. It guides how colors, lighting, and typography come together to create a cohesive atmosphere. Whether you want something professional, playful, or dramatic, defining mood first helps align every creative choice. For example:

  • A calm, elegant mood for a luxury brand.

  • A bold, energetic mood for an esports event.

  • A warm, nostalgic mood for a retro magazine cover.

A clear mood ensures your design feels deliberate and emotionally consistent.

Choose Camera Angle / Perspective / Design Composition

This step helps define how viewers experience the layout. The right choice depends on what design visual theme you select. If you choose a portrait-focused design, you’ll describe a camera angle — like a close-up or 3/4 view. If you pick a scene-based image, you’ll set a perspective — like eye-level or bird’s-eye view. And if you use design elements or infographics, you’ll define the composition — like a diagonal split or centered grid. For example:

  • A 3/4 portrait angle with the main subject looking toward the viewer.

  • An eye-level perspective showing depth across a wide scene.

  • A flat, front-facing infographic layout with balanced spacing.

Choosing camera angle, perspective, or composition ensures your image feels purposeful and visually clear.

Describe the text content

Text content includes both the wording and where it should appear. It often carries your core message — titles, subtitles, or calls to action. Because AI models still have limited text rendering accuracy, think of these instructions as placeholders you’ll refine later in design software. For example:

  • A large headline at the top center with a short tagline below.

  • Product name in the lower third, left aligned.

  • A call-to-action button area on the right side.

Clear text instructions help the AI reserve the right zones without overcomplicating the layout.

Select artistic style, lighting, and color palette

These elements define the visual tone and finish of your design. Artistic style sets the aesthetic — photorealistic, vector, or hand-drawn. Lighting shapes mood and focus, while color palette brings everything together in a cohesive look. For example:

  • A flat vector style with bright, saturated colors and soft ambient light.

  • A photorealistic rendering with dramatic spot lighting and high contrast.

  • A hand-drawn illustration with pastel tones and natural daylight.

Combining these details helps your design feel polished, recognizable, and ready for use.

Here’s a quick example of a design-focused prompt that integrates these elements:

A Book Cover with a child beaming with joy, vibrant hues painted on their face. It is illustrated in a Vibrant mood presented in a Front-Facing, rendered in a Fauvism, using a Jewel tone palette, lit by Natural light. The text reads “Spectrum Within”, positioned at the bottom center. Vivid Non-Representational Color, Bold Brushwork, Symmetrical Clarity, Direct Engagement, Realistic Shadows, Soft Diffusion, Deep Opulence, Lustrous Shades

Book Cover Image Generated with ImageFX
Book Cover Image Generated with ImageFX

You can also create a music album cover that features bold design patterns.

A Music Album Cover with a marble texture swirling dynamically in an abstract, modern design. It is illustrated in a Dynamic mood presented in a Asymmetrical Composition, rendered in a Op Art design, using a Neon color palette, lit by Luminous lighting. The text reads “Whispers of the Current”, positioned in the center. Radiant Inner Glow, Bright Emanation, Electric Glow, Sharp Vibrancy.

Music Album Cover Image Generated with ImageFX

Music Album Cover Image Generated with ImageFX

Practicing Design-Focused Prompting with a Web Tool

Reading examples can inspire you, but you’ll get a much clearer sense of this technique by trying it yourself. The Design-Focused Prompting Tool on AI Compare Hub is designed to guide you through each step of creating a detailed, layout-driven prompt.

Here’s what makes it effective:

  • Modular Prompt Builder: You fill out sections for scene type, mood, perspective, structure, style, lighting, and color. This keeps your vision organized.

  • Real-Time Preview: As you build your prompt, you can see how each choice affects the description.

  • Preset Templates: The tool suggests scene types and mood combinations to help you get started quickly.

  • Random Choice Feature: If you’re stuck, you can auto-fill all sections with a mix of creative options to discover unexpected ideas.

How to Get Started

1. Visit the Design-Focused Prompting Tool: Go to ai-compare-hub.com/prompting/design-focused to begin.

2. Choose Your Use Case: Select what you’re designing — poster, book cover, social media graphic, or another format.

Design-Focused Prompt Too UI Example 1

3. Set Aspect Ratio (Optional): If you are using a chat-based AI app like ChatGPT or Gemini, you’ll need to specify the aspect ratio directly in your text prompt. Most AI image tools also provide their own interface where you can set the aspect ratio manually. Keep in mind that ChatGPT still has some limitations — typically, you can only generate images in 3:2, 1:1, or 2:3 ratios.

4. Choose Design Theme: Pick the main visual theme that defines the overall aesthetic — like portraits, scenes, or abstract design elements.

5. Layer in Details: Work through each section one at a time to build out your prompt.

Required:

  • Design Theme Mood — Sets the emotional tone and atmosphere.

  • Camera Angle / Perspective / Design Composition — Define the frame of the image

Optional (recommended for richer results):

  • Artistic Style — Sets the visual tone

  • Content Details — Describe the imagery and text zones.

  • Lighting Effect — Shapes atmosphere and focus.

  • Color Theme — Establishes a consistent palette.

  • Textures — Adds surface qualities and realism.

  • Quality Enhancement Keywords — Sharpens the final output.

5. Generate Prompt: When you’re ready, click the Generate Prompt button to produce your text prompt.

6. Try the Prompt: Use it across different AI models to see which one best matches your vision.

Use the Random Choice Feature (Optional):

If you’re unsure where to start, enable the Random Choice button after selecting your use case and design theme type. This feature auto-fills all sections with cohesive design options — an easy way to explore unexpected ideas. Later, you can customize the settings to create your own version of a design-focused prompt.

Design-Focused Prompt Too UI Example 2

Get Feedback and Improve

Even the most carefully written prompt benefits from a fresh perspective. Sharing your outputs is one of the quickest ways to see what works — and what can be refined.

AI Compare Hub’s image comparison tool is built exactly for this. Once you’ve generated images using the same prompt across multiple models, you can:

  • Publish your images as a collection: Each collection includes your original prompt, any notes, and thumbnails.

  • Share a comparison link: Send it to colleagues or friends for impressions and ratings.

  • Collect votes and comments: Learn which versions people find most compelling.

Why this matters:

You’ll start to notice patterns — like which styles consistently look polished or which models handle text layout more cleanly. This way, you can iterate with purpose instead of guessing why some results are better than others.

For example, in the Playful Panda Poster: Cross-Platform Comparison, you can see how different AI models interpret the same design-focused prompt.

Playful Panda Poster: Cross-Platform Comparison from AI Compare Hub

Some versions produced vibrant, balanced layouts, while others struggled with text clarity. These side-by-side comparisons help you understand each platform’s strengths and limitations.

Final Thoughts

Design-focused prompting is one of the most practical techniques in AI image generation because it empowers you to create visuals that look intentional, polished, and ready for use. Whether you’re designing marketing graphics or personal projects, this approach gives you the tools to communicate your ideas clearly and confidently.

You can also learn AI image generation with D-Libro’s Master AI Image Prompt Engineering course, covering everything from foundational skills to advanced creative techniques.

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