How to Create Images with ChatGPT: The Complete Beginner’s Guide (2026)

Creating professional-looking images no longer requires advanced Photoshop skills or hours spent searching through stock photography libraries. With ChatGPT, you can describe what you want in ordinary language and generate everything from realistic photographs and illustrations to website banners, social media graphics and detailed infographics.

But there is a difference between generating an image and creating an image that's genuinely worth using. A vague instruction might produce something attractive but generic. A carefully structured prompt can give you control over composition, lighting, colours, style, subject matter and the intended audience.

In this guide, we'll walk through how to create images with ChatGPT step by step, explore the different types of visuals it can produce, share practical prompts — and a free interactive prompt generator — and explain how writers, SEO professionals and marketing agencies can incorporate AI-generated images into their workflows. We'll also cover image optimisation, Google's guidance on AI-generated content and the mistakes worth avoiding before publishing your images online.

What Is ChatGPT Image Generation?

ChatGPT image generation is a feature that allows you to create and edit visual content using written instructions. Instead of manually drawing an illustration or assembling a design, you describe the result you want. ChatGPT then uses an image generation model to produce a new visual based on your instructions.

For example, you could enter:

ChatGPT interprets those instructions and generates an image. You can then refine it through additional requests, such as changing the lighting, removing furniture or adjusting the colour scheme. You can also upload existing images and request modifications.

According to OpenAI's official image generation documentation, ChatGPT supports image creation, editing, transparent backgrounds, text within images and different aspect ratios. Some capabilities and editing options depend on the interface and account.

The important distinction is that ChatGPT isn't simply searching an image library. It can generate new visual compositions based on your descriptions.

How to Create an Image with ChatGPT: Step by Step

You don't need to know graphic design terminology to begin. However, a few simple techniques will dramatically improve the results.

Step 1: Open ChatGPT and Describe Your Image

Visit chatgpt.com and open a conversation. You can ask ChatGPT to create an image directly in the message field. Alternatively, access the Images feature through the available navigation options.

Start with a short description explaining what you'd like to create. For example:

Notice how the prompt includes more than the subject. It also describes the environment, lighting, artistic style and format. Five useful elements of a strong prompt:

• Subject: What should appear in the image?
• Environment: Where is the subject located?
• Style: Should the image be photographic, illustrated or something else?
• Mood and lighting: What atmosphere are you trying to create?
• Format: What shape or composition do you need?

Not every image needs an elaborate description. OpenAI's image prompting guidance explains that a few clear sentences can often be enough.

Step 2: Generate and Review Your Image

Submit your prompt and ChatGPT will begin generating the image. Generation time varies depending on the complexity of the request and the service's current availability.

Once the image appears, examine it carefully. Ask yourself:

• Does it match the intended subject and style?
• Is the composition suitable for where it will appear?
• Are important objects positioned correctly?
• Does the lighting look natural?
• Is any generated text spelled correctly?
• Are there strange details, distortions or unwanted objects?

For commercial work, don't assume the first result is automatically ready for publication. A visually impressive image can still contain problems that become obvious when viewed at full size.

Step 3: Refine the Image Using Follow-Up Prompts

One of ChatGPT's most useful capabilities is conversational image editing. You don't necessarily need to start again whenever something looks wrong.

For example, if the coffee shop image is too dark, you might say:

Or perhaps the image looks too artificial:

This approach gives ChatGPT a clearer editing objective.

Tip: Change one or two things at a time. If you simultaneously request a different composition, lighting setup, camera angle and artistic style, it may become difficult to preserve the elements you already liked.

Step 4: Edit Specific Areas of an Image

ChatGPT also supports editing particular parts of an image. Depending on your interface, you can select an image, highlight an area using the selection tool and describe the changes you want.

For example, imagine you've created a photograph of a modern desk with a laptop, but you want to change the coffee mug. You could highlight the mug and enter:

Alternatively, describe the edit in the conversation without highlighting a specific region. Useful editing requests include:

• Removing an unwanted background object.
• Replacing furniture or decorations.
• Changing the colour of an item.
• Adding or removing visual elements.
• Modifying the background.
• Improving the lighting or composition.
• Creating a transparent background.

Edits aren't always perfectly isolated. Inspect surrounding details to ensure that something important hasn't changed.

Step 5: Choose the Right Image Dimensions

Different publishing platforms need different image shapes. ChatGPT supports aspect-ratio instructions, and its image interface provides aspect-ratio controls.

The aspect ratio describes the relationship between width and height, not necessarily the final pixel dimensions. When creating a website image, leave space for cropping where necessary. Important text, faces and objects should not sit too close to the edges.

Step 6: Save and Prepare the Image for Publication

Once you're happy with the result, open the image and use the available download or save option. Before publishing it on a website, consider whether the downloaded file needs resizing, cropping or compressing. For instance, a large PNG might be suitable for editing, but an optimised WebP or AVIF version may be preferable for website performance when your publishing system supports it.

Use descriptive filenames instead of leaving images with generic names. A useful example: chatgpt-modern-coffee-shop-example.webp. Also write meaningful alternative text to describe the image — we'll explore image SEO in more detail later in this guide.

What Types of Images Can ChatGPT Create?

ChatGPT can produce a surprisingly broad range of visual content. The best image type depends on whether you are trying to explain something, sell a product, communicate an idea or simply make a piece of content more engaging.

Some outputs need more review than others. For example, ChatGPT may produce an excellent editorial illustration from a short prompt, whereas a technically accurate diagram with dozens of labels may require further editing.

1. Photorealistic Images

Photorealistic generation is particularly useful when a website needs a specific visual that would otherwise be difficult to photograph. You might need an image of a futuristic office, a particular workspace arrangement or an illustrative lifestyle scene.

A realistic image does not mean a real event or location was photographed. Avoid presenting generated imagery as documentary evidence.

2. Blog Featured Images

A featured image helps communicate an article's topic before the reader begins reading. For SEO and marketing publications, the best featured images often combine a clear visual concept with a consistent brand identity.

For an article about artificial intelligence in marketing, for example:

This creates a recognisable visual direction without relying on the familiar stock image of a robot using a laptop. If you're redesigning your homepage, our guide to what makes an effective website hero section explores how imagery and other design elements work together.

3. Infographics and Educational Diagrams

Infographics are especially interesting for content publishers because they can communicate information in ways that ordinary paragraphs cannot. Examples include SEO audit workflows, content marketing processes, customer journey explanations, step-by-step software tutorials, comparisons of marketing channels, timelines of technology developments and visual glossaries of technical terms.

Infographics can be visually attractive, but their factual accuracy is your responsibility. For statistics, dates, formulas and technical diagrams, verify the content against reliable sources. A generated graphic should never be treated as evidence that a statistic is correct. For particularly complex diagrams, it may be more reliable to generate a visual concept with ChatGPT and assemble the final labelled graphic in a design application or using HTML/SVG.

4. Website and Landing Page Concepts

ChatGPT can help designers and agencies explore potential visual directions before committing to a full build. You could generate concepts for hero sections, dashboards, SaaS websites, agency homepages and promotional landing pages.

However, an image of a website is not the same as a functional website. Generated interfaces are design references. Developers still need to implement the layout, responsive behaviour, accessibility and functionality.

5. Product Concepts and Mockups

Product imagery is another useful application. You could place a concept product inside a lifestyle scene, explore alternative packaging or develop an initial visual direction for a campaign.

For a real product, use actual product photographs as references and ensure the generated result accurately represents what customers will receive. Don't invent product features, packaging details or accessories that do not exist.

How to Write Better ChatGPT Image Prompts

The quality of an image depends partly on how clearly you communicate the intended result. A simple structure can help:

You won't need every element for every task, but this formula provides a useful starting point.

Weak Prompt vs Strong Prompt

Weak prompt: "Make an image about SEO." The problem is that SEO is an abstract concept — ChatGPT has to guess how to represent it visually.

Better prompt:

The stronger version provides a clear subject, visual structure, style and practical output requirements.

Five Advanced Prompting Techniques

1. Describe the composition. Tell ChatGPT where elements should appear. For example: "Position the main subject on the right third of the image and leave uncluttered space on the left for a website headline." This is particularly useful when creating banners and marketing graphics.

2. Specify the lighting. Lighting can dramatically change an image's appearance. Try descriptions such as soft daylight from the left, warm golden-hour lighting, overcast natural light, clean studio lighting or subtle cinematic backlighting.

3. Explain what must stay unchanged. When editing an existing image, preservation instructions are useful. For example: "Change only the wall colour from white to navy. Keep the furniture, perspective, camera position and all other details unchanged."

4. Use reference images. Upload a design or photograph and explain how it should influence the result: "Use the first image as a reference for colour palette and typography style. Use the second image as a reference for layout. Create an original infographic about website performance, without copying either design directly." Only use reference imagery when you have the appropriate rights and permissions.

5. Limit text within images. ChatGPT can generate text inside images, but long paragraphs, complex charts and dense tables are more likely to contain errors. For professional content, keep on-image wording concise and verify every heading, figure and label.

Practical ChatGPT Image Prompts You Can Copy

These examples cover common tasks for bloggers, marketers and agencies.

SEO Article Illustration

Blog Featured Image

LinkedIn Marketing Graphic

Digital PR Campaign Illustration

Before-and-After Website Concept

Educational Process Diagram

How SEO Agencies Can Use ChatGPT Image Generation

For SEO agencies and content teams, the real opportunity isn't simply generating cheap decorative images. It's producing useful, relevant visual assets that make content clearer, more distinctive and easier to understand. Here are some of the most practical applications.

Creating Custom Images for Client Blog Posts

Agencies managing multiple websites often need a consistent supply of illustrations. Stock photography can be useful, but it doesn't always match the subject of a specialist article. Consider a detailed guide explaining backlink evaluation: a generic photograph of someone looking at a computer tells the reader very little, whereas a carefully designed illustration showing referring domains, topical relevance and link placement can reinforce the explanation.

ChatGPT can help develop those visual concepts quickly, allowing editors to focus on accuracy and usefulness. However, it is worth remembering that AI-generated visuals do not automatically make content original or informative. Their value depends on whether they genuinely explain or support the topic.

Creating Visual Assets for Digital PR

Digital PR campaigns often benefit from distinctive visual material — original research summaries, survey-result visualisations, educational infographics, timeline graphics, conceptual illustrations and expert commentary cards. Suppose an agency conducts an original survey of 500 businesses about how they use AI: the results might be interesting, but a well-designed visual summary could make the findings more accessible to journalists and readers. ChatGPT could help design the layout and visual style. The figures must still come from the actual research.

Importantly, an infographic by itself does not guarantee backlinks or coverage. The underlying information needs to be interesting, credible and relevant to the publication being approached. Our complete guide to blogger outreach explains how to develop useful resources and approach suitable publishers.

Supporting Link-Worthy Content

One of the more promising applications of AI image generation is creating visuals that support genuinely useful resources. For example, you might publish a detailed SEO terminology guide with custom diagrams, a research report containing verified charts, a practical tutorial with annotated screenshots, an industry timeline featuring accurate historical information, or an original framework that simplifies a complex subject.

These assets can make a resource easier for other writers to reference. However, a polished image isn't a substitute for original information — there is an important distinction between a visually attractive infographic repeating common knowledge and an original resource that actually teaches something new. Our article on backlinks versus content and what influences rankings explores why useful content and effective promotion should work together.

Maintaining Visual Consistency Across Clients

Agencies can also use ChatGPT to develop repeatable visual specifications. For example, a client might require navy-blue headings, blue accent colours, white backgrounds, rounded information panels, consistent illustration styles and minimal embedded text. Instead of describing the design from scratch each time, create a reusable visual brief:

A human designer should still review consistency across the complete set. For highly controlled brand elements, use your actual brand assets rather than expecting the model to recreate exact logos or typography from memory.

How Writers and Publishers Can Benefit

Bloggers, freelance writers and independent publishers can use ChatGPT in slightly different ways. A writer might want a custom feature image that represents an unusual topic, while a publisher may need dozens of visual assets across different content categories. The challenge is maintaining quality without turning every article into a collection of generic AI images.

Illustrate Difficult Ideas

One of the strongest uses is explaining something that would otherwise require several paragraphs. For example, a guide about website crawling could include a diagram of how a search engine discovers pages through internal links. An article about content marketing could feature an illustration of a content distribution workflow. A technical article could use a conceptual system diagram. For factual diagrams, generate the visual structure, then verify and correct the labels and relationships.

Create Consistent Editorial Series

Writers producing a series of related articles can maintain a consistent presentation. For example, an SEO publication might use blue and navy diagrams for technical tutorials, photorealistic imagery for business case studies, minimal editorial illustrations for opinion articles and structured information graphics for research reports. The goal should be to create a recognisable publication identity, not make every article visually identical.

Refresh Older Content

Existing articles sometimes contain outdated, low-resolution or poorly matched illustrations. ChatGPT can help develop replacement concepts for these visuals. However, don't replace genuine screenshots, photographs of actual events or evidence-based graphics with invented images if doing so would mislead readers. For example, a tutorial on using Google Search Console should normally show the real interface, not an AI-generated imitation.

Are AI-Generated Images Good for SEO?

This is an important question, especially for agencies publishing content at scale. Google does not impose a blanket ban on AI-generated images — its guidance on generative AI content focuses on accuracy, usefulness, quality and relevance rather than treating the use of AI as an automatic reason to reject content.

However, creating an image with ChatGPT does not automatically improve a page's rankings. An AI-generated visual has to serve the same basic purpose as any other image: help users understand, evaluate or engage with the content.

1. Use Images That Match Search Intent

A page explaining how to create images with ChatGPT should ideally contain real tutorials, accurate interface examples and demonstrations of different image types. An unrelated abstract illustration might look attractive, but it isn't nearly as useful as a practical example. A good rule is to ask: does this image help the reader understand something they came to learn? If the answer is no, consider whether the image is needed.

2. Write Descriptive Alt Text

Alternative text supports accessibility and helps search engines understand the image's content. For example:

Poor alt text: AI image SEO ChatGPT best image creation SEO tool
Better alt text: ChatGPT-generated illustration of a modern office with blue walls and natural lighting

Avoid filling alt attributes with repetitive keywords. Google specifically recommends descriptive, relevant alt text in its image SEO best practices. Decorative images may be better suited to empty alt attributes when they add no meaningful information.

3. Optimise File Names and Formats

Use short, descriptive filenames like chatgpt-image-generation-tutorial.webp and avoid meaningless names like image-2394-final-new.png. Choose a format appropriate for your publishing system and test compression against visual quality. WebP and AVIF can provide efficient image delivery, while PNG is often helpful for graphics requiring lossless quality or transparency.

4. Keep Images Close to Relevant Text

Place an image near the paragraph or heading that explains it. For instance, if you're demonstrating how to refine a generated image, show the original and revised versions directly beneath that section. This helps readers understand why the image is there — and it gives search engines contextual information about the image.

5. Maintain Good Page Performance

Large image files can increase loading times. Compress images, serve appropriately sized files and use responsive image delivery. Consider lazy loading images below the fold, while avoiding unnecessary delays for the page's main visible image. The correct approach depends on your website architecture and performance requirements.

6. Use Structured Data Appropriately

Depending on the page, relevant structured data can help search engines understand the content and its associated imagery. For articles, correctly implemented Article or BlogPosting structured data can reference an appropriate featured image. Image metadata may also provide attribution and licensing information where applicable — refer to Google's image metadata documentation. For more general optimisation advice, read our existing guide to optimising website images for SEO.

Can You Use ChatGPT-Generated Images Commercially?

ChatGPT-generated images can generally be used for commercial projects, subject to the applicable OpenAI terms, usage policies and other relevant legal obligations. OpenAI's own image creation guidance also notes that attribution to OpenAI is optional. However, commercial use introduces considerations beyond whether an image can be downloaded. Before using AI imagery commercially, check the following:

• Trademark and branding issues: avoid creating graphics that misleadingly imply endorsement by another company.
• People and likenesses: be careful with identifiable individuals and obtain appropriate permissions.
• Accuracy: don't depict fictional events as if they really happened.
• Product representation: ensure images don't misrepresent products or services.
• Client requirements: follow contractual guidelines about AI-generated assets and disclosure.
• Third-party rights: review intellectual property and licensing considerations where relevant.

Permission to use a generated image commercially does not automatically mean every visual element is legally risk-free or that copyright protection is guaranteed in every jurisdiction. For regulated industries or high-profile campaigns, professional legal review may be appropriate.

Common ChatGPT Image Generation Mistakes

Even impressive-looking images can be unsuitable for publication. Here are some of the most common issues.

Mistake 1: Writing Prompts That Are Too Vague

A prompt like "create a marketing image" gives little control over the result. Explain the actual subject, intended audience, format and purpose.

Mistake 2: Adding Too Much Text

Image generators have improved at rendering typography, but errors can still occur. Keep text short and check spelling, spacing and accuracy. For text-heavy educational graphics, consider adding the final labels in a dedicated design tool.

Mistake 3: Generating Fake Statistics

Never ask ChatGPT to create a statistical infographic without supplying verified figures. An attractive graph containing invented numbers can undermine an entire article's credibility.

Mistake 4: Using the Wrong Aspect Ratio

A portrait image may look excellent in isolation but be unsuitable for a wide website banner. Choose the destination format before beginning.

Mistake 5: Ignoring Brand Consistency

Using an entirely different colour palette and illustration style for every article can weaken a publication's identity. Create repeatable design guidelines and reference them when prompting.

Mistake 6: Publishing Unchecked Images

AI-generated photographs can contain unrealistic physical details, strange reflections or inconsistent objects. Illustrations and diagrams may contain incorrect relationships. Review everything at full size.

Mistake 7: Assuming AI Imagery Automatically Improves Rankings

Google does not reward a page simply because its images were created using an AI tool. Images should improve the usefulness of the content. Relevant internal links, sound technical SEO, accurate information and a positive page experience still matter.

ChatGPT Image Generation: Frequently Asked Questions

Final Thoughts: Creating Images That Are Actually Useful

ChatGPT has made visual creation much more accessible. Writers can illustrate complex subjects without commissioning a new graphic for every article. Marketers can explore campaign concepts more quickly. Agencies can build repeatable visual styles and develop supporting assets for content marketing.

But the best results don't come from generating images indiscriminately — they come from understanding exactly what the visual needs to achieve. Start with a clear objective, write a descriptive prompt, review the result carefully and refine it until it serves the intended purpose.

For publishers and SEO professionals, the bigger opportunity is combining effective visual communication with trustworthy information, practical expertise and thoughtful content promotion. After all, an attractive image can capture attention. A genuinely useful resource gives people a reason to keep reading, reference your work and share it.

Last reviewed: 18 October 2026. ChatGPT's image capabilities evolve quickly — check OpenAI's documentation for the latest features and availability.