How To Create AI Images For Your Blog Posts: Step-By-Step Guide

Learn how to create unique AI images for your blog posts, step-by-step. Save time on your blog post image creation without any complex processes.
By Prit Centrago · March 1, 2025
how to create images for blog using AI

Finding the right images for your blog posts can be challenging. You scroll through endless stock photos, but they all look the same. Generic. Boring. Not quite what you need.

But with the latest AI image generation capabilities, now you can create high-quality and unique images that actually look unique and engaging. But with so many AI tools out there, how do you know which one is the right tool particularly for blog image creation?

Well, don’t worry, because there’s a tool that is specifically made for creating AI-powered blog images with all the necessary SEO requirements along with an SEO-optimized blog post.

Let’s dive in and see step-by-step how you can use it to create high-quality AI images for your blog posts.

Is It Worth It To Use AI Images For Your Blog?

Now before we jump into the actual steps, let’s first understand if it’s even worth it to use AI tools for generating images for your blog posts.

Better Visual Engagement

Blog posts with unique images get more views and shares. Your readers process visuals faster than text. When they see a compelling image that matches your content perfectly, they stop scrolling and start reading.

Many bloggers stick random stock photos into their posts. But your readers notice. They've seen that same "smiling business team" photo on dozens of other sites. Unique visuals make your content stand out and keep readers engaged.

Save Time And Resources

Creating custom graphics for every blog post adds hours to your workflow. You either spend time searching through stock photo sites or learning complex design tools. Professional designers cost even more—both time and money.

AI image generation takes minutes, not hours. You describe what you want, and the AI creates it. No more endless stock photo searches. No more generic visuals that don't quite fit. You get custom images that match your content exactly.

Stand Out From Competition

Most blogs use the same stock photos over and over. Scroll through any industry and you'll see identical visuals across multiple sites. Your blog needs to be different to capture attention.

AI-generated images give you unlimited creative options. Want a specific scene that perfectly illustrates your point? Describe it and create it. Need abstract concepts visualized in a unique way? Generate custom graphics that readers haven't seen anywhere else.

Perfect Content Match

Stock photos rarely match your content exactly. You compromise and use images that are "close enough." But AI lets you create visuals that illustrate your exact point.

Writing about a specific business concept? Generate an image that shows exactly what you're describing. Discussing abstract ideas? Create unique visuals that help readers understand. Every image can be perfectly tailored to your content.

Think about your last blog post. How long did you spend searching for images? How many times did you settle for "good enough" instead of perfect? AI image generation eliminates these compromises. You get exactly what you need, every time.

How To Generate Blog Images Using AI: Step-By-Step Guide

Creating perfect blog images with SEOWriting takes just a few clicks. Let's go through the exact process to set up and generate images that match your content perfectly.

1. Setting Up Image Generation

Open your SEOWriting dashboard and start a new one-click blog post generation process. You'll see the image generation options right at the top.

Enable image generation by clicking the toggle switch. This activates all the image customization features you'll need.

Your first decision is the number of images. Most blog posts need 3-5 images to break up text and illustrate key points. Select your preferred number based on your post length and content type.

2. Customizing Your Image Style

Image style sets the visual tone of your blog. SEOWriting offers several pre-set styles to choose from:

  • Photo

  • Cartoon

  • Cyberpunk

  • Fantasy

  • Cinematic

  • Abstract

  • Anime

Want something particular? Write your own style description or the type of image you want for your blog post.

3. Image Size And Layout

Choose your image dimensions based on where they'll appear in your post. Standard blog images work best in the rectangular layout as it displays well on both desktop and mobile devices.

SEOWriting offers a lot of different image sizes and aspect ratios to choose from, according to your preference.

4. Adding Brand Elements

Make your blog images instantly recognizable by including brand elements. Enter your brand name in the settings, and SEOWriting will incorporate it when possible. This creates visual consistency across all your posts.

Want SEO benefits? Enable automatic alt text generation. This adds descriptive text to each image, helping search engines understand your visuals and improving accessibility.

5. Editing And Regeneration

Not happy with an image? Click the regenerate button to create a new version instantly. You can adjust:

  • Image prompts

  • Style settings

  • Size options

  • Layout placement

Each regeneration creates a new unique image while maintaining your style settings. This lets you perfect every visual until it matches your vision exactly.

6. Adjust Your Results

Sometimes you need to tweak specific images. Click the edit button next to any image to adjust its settings.

Change the prompt to be more specific, modify the style, or adjust the size. Your changes apply instantly, and the new image appears in the same spot in your post.

Final Thoughts

Creating unique images for your blog posts transforms your content from basic to professional. You've learned how to generate custom visuals that match your exact needs, maintain brand consistency, and save hours of time searching through stock photos. The right images make your content more engaging and help readers understand your message better.

Smart automation takes your blog workflow to the next level. From WordPress integration to multi-language support, you can now create and publish perfect blog posts with matching visuals in minutes instead of hours. Your readers get better content, and you get more time to focus on writing.

Ready to transform your blog content with custom AI-generated images? Try SEOWriting for free!

FAQs

1. How many images should I include in each blog post?

A good rule is one image for every 300-500 words of content. This breaks up your text naturally and keeps readers engaged. For a 1,500-word post, aim for 3-5 high-quality images placed strategically throughout your content.

2. How do I write good image prompts for my blog posts?

Be specific and detailed in your prompts. Describe exactly what you want to see—including style, mood, colors, and subject matter. Instead of "business meeting," try "modern office meeting with diverse team members collaborating at a white conference table with natural lighting."

3. What image sizes work best for blog posts?

Standard blog images should be 1200x800 pixels for optimal display across devices. This size works well for featured images and in-content visuals while maintaining fast load times. For header images, consider wider formats like 1920x1080 pixels.

4. How do I maintain consistent image style across my blog?

Create a style guide that defines your visual preferences—including color schemes, art style, and composition rules. Save these settings as your default template. This ensures every image matches your brand's look, whether you create one post or hundreds.

5. Can I edit or regenerate images that don't match my needs?

Yes, you can modify any image that doesn't quite fit. Adjust the prompt, change the style settings, or try different dimensions. Click regenerate to create new versions until you get exactly what you want.

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Prit Centrago Prit is an SEO Content Specialist and Copywriter. His work has helped SaaS brands across multiple industries reach more customers worldwide. When not involved in writing or planning content strategies, you'll find him reading books with a cup of coffee.
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