Create CONSISTENT CHARACTERS Easily with Leonardo AI

 

Welcome to the definitive guide on leveraging Leonardo AI to effortlessly create consistent characters for your projects, absolutely free of charge. Whether you’re looking to bring to life an AI influencer, craft characters for a comic book, or populate a storybook with vivid personalities, you’re in the right place. Utilizing the free version of Leonardo AI, this tutorial walks you through the entire process, from setup to final generation, ensuring you can follow along without dipping into your wallet. So, let’s jump right in and unlock the potential of AI in character creation.

Step-by-Step Guide to Creating Consistent Character

1. Setting Up Your Leonardo AI Account

First things first, you’ll need to create an account to start generating your characters. Simply head over to leonardo.ai and sign up for free. As a welcome bonus, you’ll receive 150 credits right off the bat, allowing you to dive straight into creating without worrying about costs. This initial step is quick and sets the foundation for your character creation journey.

2. Crafting the Perfect Character Prompt

The heart of generating a unique and consistent character lies in crafting a detailed prompt. If your aim is to create an AI influencer, for instance, the prompt becomes crucial. You’ll need to invest time in developing a character prompt that captures the essence, appearance, and backdrop of your envisioned character. Need some inspiration? Leonardo AI’s website is a treasure trove of image collections. Browse through them, and when something catches your eye, click on it to see the prompt behind the creation. Feel free to use this prompt as a base and tweak it according to your character’s requirements.

3. Generating Your Character

With your prompt ready, click on “Create New Image” and input your crafted prompt. Here, I’ll be guiding you through using Leonardo Diffusion XL as the model choice. You can select the number of images you wish to generate in each round; starting with one is advisable to fine-tune your character through iterations. Incorporating negative prompts is also a strategic move to refine your results, steering clear of unwanted elements in your images. Rest assured, all prompts used in this tutorial, including the negative ones, will be shared for your reference in this blog.

4. Perfecting and Consistently Generating Characters

After a few iterations, you’ll land on an image that closely aligns with your vision. Now, here’s a clever trick: if you’re using the free version, copy the seed from your desired image for future consistency. In the “Show Advanced Settings” section, enable “Use Fixed Seed” and paste the seed you copied. This ensures that regenerating the image with the same prompt yields the identical result, a cornerstone for creating a series of consistent images. The final step involves tweaking the prompt to modify the character’s attire, accessories, background, or pose, generating a variety of scenarios while maintaining character consistency. Through this method, you can witness the versatility of Leonardo AI, capable of not only crafting human characters but also anime or cartoon figures with consistent traits.

Consistent Character Prompt

To kickstart your journey with Leonardo AI, it’s essential to begin with a clear, detailed character prompt. Here’s an example that I used to create a series of consistent images:

Character Prompt: “A photorealistic portrait of a 25-year-old American girl with long, flowing blonde hair and striking blue eyes. Wearing a white dress, she should have a natural, approachable expression and be illuminated by soft, golden-hour sunlight. The background should be a hotel setting, perhaps a lobby. Capture this image with a high-resolution photograph using an 85mm lens.”

This prompt serves as the foundation for generating a character that embodies specific physical traits, attire, and ambiance. The result is a stunningly detailed and consistent character that can be adapted into various scenarios.

Character Prompt Variations:

To showcase the versatility and power of Leonardo AI, I experimented with variations of the initial prompt. These variations demonstrate how subtle changes can create diverse contexts and settings for the same character, enriching your story or project. Here are a few variations used:

1. “A photorealistic portrait of a 25-year-old American girl with long, flowing blonde hair and striking blue eyes Wearing blue dress. She should have a natural, approachable expression and be illuminated by soft, golden-hour sunlight. The background should be a hotel setting, perhaps a lobby. Capture this image with a high-resolution photograph using an 85mm lens for a flattering perspective. she should be setting in a chair elegantly”
2. “A photorealistic portrait of a 25-year-old American girl with long, flowing blonde hair and striking blue eyes Wearing red suit. She should have a natural, approachable expression and looking away from the camera, side image. The background should be a hotel setting, perhaps a lobby. Capture this image with a high-resolution photograph using an 85mm lens for a flattering perspective. she should be setting in a chair elegantly”
3. “A photorealistic portrait of a 25-year-old American girl with long, flowing blonde hair and striking blue eyes Wearing red wedding dress. She should have a natural, approachable expression and looking away from the camera, side image. The background should be a wedding setting, perhaps a lobby. Capture this image with a high-resolution photograph using an 85mm lens for a flattering perspective. she should be setting in a chair elegantly”
4. “A photorealistic portrait showcases a 25-year-old American girl with blonde hair and blue eyes, donned in a classic, crisp white blouse paired with a high-waisted skirt. She stands in a cozy coffee shop, with warm ambient lighting reflecting off her natural, friendly expression. The scene is captured through a high-resolution photograph using an 85mm lens.”
5. “A photorealistic portrait of a 25-year-old American girl with blonde hair and blue eyes, wearing a light, airy summer dress adorned with floral patterns. She’s seated on a wooden bench in a lush, blooming botanical garden, sunlight filtering through the leaves to create a pattern of light and shadow on her. The image is captured with the precision of a high-resolution photograph using an 85mm lens.”
6. “A photorealistic portrait captures the 25-year-old American girl with blonde hair and blue eyes, dressed in a sleek, black cocktail dress. She stands on a rooftop terrace overlooking the city skyline at night, the vibrant lights creating a dazzling backdrop. Her expression is poised and captivating, illuminated by the soft, ambient light of the surrounding skyscrapers. The scene is meticulously captured with a high-resolution photograph using an 85mm lens.”
7. “A photorealistic portrait of a 25-year-old American girl with blonde hair and blue eyes, wearing a professional, tailored suit. She’s positioned in front of a modern office setting, with the bustling ambiance of corporate life behind her. Her expression is confident and focused, reflecting her professional demeanor. Natural light from the setting sun adds depth and warmth to the scene, captured with the clarity of a high-resolution photograph using an 85mm lens.”
8. “A photorealistic portrait features the 25-year-old American girl with blonde hair and blue eyes, dressed in workout attire, ready for an active session. She’s standing on a track field at dawn, the early morning light casting a soft, motivational glow on her determined expression. The background captures the serene, empty field, emphasizing focus and solitude. The image is taken with the detailed quality of a high-resolution photograph using an 85mm lens.”
9. “A photorealistic portrait depicts the 25-year-old American girl with blonde hair and blue eyes, attired in a vintage-inspired sundress, capturing the essence of a bygone era. She’s amidst an old-fashioned town square, with cobblestone streets and historic buildings framing her. Her expression is one of whimsy and nostalgia, enhanced by the golden warmth of the late afternoon sun. This moment is frozen in time with a high-resolution photograph using an 85mm lens.”
10. “A photorealistic portrait portrays the 25-year-old American girl with blonde hair and blue eyes, clad in an avant-garde outfit, striking a pose that merges fashion with art. She’s inside a minimalist art gallery, surrounded by abstract paintings that accentuate her bold choice in fashion. Her expression is intriguing and contemplative, reflecting the artistic environment. Natural light from skylights above adds clarity and a soft glow to the scene, captured through a high-resolution photograph using an 85mm lens.”

These variations not only demonstrate the potential for character adaptability but also emphasize the importance of detailed prompts in generating specific, high-quality images.

Negative Prompt:

To refine the outputs and avoid common issues in AI-generated images, a negative prompt was used. This prompt includes specifications to eliminate unwanted elements such as:

“head out of frame, child, kid, more than 10 fingers, more than one head, out of frame, nudity, naked, nsfw, open mouth, blurry eyes, two heads, two faces, plastic, Deformed, blurry, bad anatomy, bad eyes, crossed eyes, disfigured, poorly drawn face, mutation, mutated, extra limb, ugly, poorly drawn hands, missing limb, blurry, floating limbs, disconnected limbs, malformed hands, blur, out of focus, long neck, long body, mutated hands and fingers, out of frame, blender, doll, cropped, low-res, poorly-drawn face, out of frame double, blurred, ugly, disfigured, too many fingers, deformed, black and white, grainy, extra limbs, bad anatomy, airbrush, zoomed, soft light, deformed, extra limbs, extra fingers, mutated hands, bad anatomy, bad proportions, blind, bad eyes, ugly eyes, dead eyes, blur, vignette, out of shot, out of focus, monochrome, grainy, noisy, text, writing, watermark, logo, over saturation, over shadow”

By incorporating this negative prompt, we ensure that the generated images adhere closely to our desired quality and standards, providing a cleaner, more professional look to the characters.

 

Other Settings:

For the best results, the model chosen was Leonardo Diffusion XL, with a ratio of 9:16 to cater to the specifics of portrait imagery. The use of a fixed seed (218216448) across all variations ensured consistency in character appearance across different scenarios, a crucial factor for maintaining the integrity of character identity in diverse settings.

Application Ideas

The true magic of creating consistent characters using Leonardo AI lies in the vast array of applications these characters can be used for. The ability to generate a series of images featuring the same person in different settings and scenarios opens up a world of possibilities. Here are a few ideas to get your creative juices flowing:

• AI Influencers: With the rise of virtual personalities on social media, crafting your own AI influencer has never been easier. Design a character with a unique style and personality to engage with followers across various platforms.
• Comics and Graphic Novels: Create a cast of characters for your next comic book or graphic novel. Consistency in character appearance across different scenes and chapters is crucial, and Leonardo AI makes this a breeze.
• Storybooks: Bring your storybook characters to life with beautifully consistent illustrations. Whether for children’s books or adult fantasy novels, the ability to create a coherent visual narrative enhances the reading experience.
• Gaming and Virtual Reality: Design characters for video games or virtual reality experiences. Consistent character design is key to immersive storytelling in these interactive environments.
• Marketing and Branding: Use consistent character imagery to build a brand identity. These characters can become the face of your marketing campaigns, appearing in advertisements, social media, and promotional materials.

The potential uses are limited only by your imagination. By leveraging the capabilities of Leonardo AI, creators can explore new dimensions in character design and storytelling.

Ensuring Quality and Avoiding Common Pitfalls

Creating consistent, high-quality characters with Leonardo AI is straightforward, but it’s crucial to be mindful of certain pitfalls that can detract from your character’s appeal. Here’s how to ensure your characters always look their best, coupled with a strategic use of negative prompts to refine your results.

The Importance of Negative Prompts

Negative prompts play a vital role in the character creation process, acting as a filter to exclude unwanted elements from your images. Whether it’s avoiding anatomical inaccuracies or ensuring your character doesn’t venture into uncanny valley territory, specifying what you don’t want can be as important as detailing what you do. Here’s a comprehensive list of negative prompts used in this tutorial:

• Avoid anatomical errors: Specify no extra limbs, long necks, or incorrect proportions to maintain human realism.
• Prevent common AI art issues: Exclude blurry eyes, crossed eyes, and any form of deformation that detracts from the character’s realism.
• Ensure appropriateness: Clearly state no nudity, NSFW content, or anything that could be considered offensive.
• Maintain focus and clarity: Exclude out-of-focus, blurry, or poorly drawn elements to ensure your character always appears sharp and well-defined.

Incorporating these negative prompts will significantly enhance the quality of your generated images, ensuring they meet your standards and are suitable for your intended use.

Refining Your Results

Even with a perfect prompt, generating the ideal character image might require a few attempts. Here are a few tips for refining your results:

• Iterate and Experiment: Don’t hesitate to generate multiple images with slight prompt adjustments to see what works best.
• Use Fixed Seeds: For consistency across different scenarios, utilize the fixed seed feature, as previously mentioned. This ensures the character’s core attributes remain unchanged while you experiment with backgrounds, poses, and outfits.
• Review and Adjust: Take the time to review each generated image critically. If certain aspects don’t align with your vision, consider adjusting your prompt or negative prompts accordingly.

By following these guidelines and employing a thoughtful approach to character generation, you can maximize the potential of Leonardo AI to create stunning, lifelike characters that perfectly fit your creative vision.

Conclusion

Creating consistent characters with Leonardo AI is a straightforward process that unlocks a wide range of possibilities for anyone interested in digital creation, all for free. We’ve covered how to set up your account, craft detailed character prompts, generate and refine your characters, and apply these creations across various mediums. The guide aimed to equip you with the knowledge to use Leonardo AI effectively, emphasizing the importance of experimentation and iteration to achieve the best results.

As you move forward with your projects, remember the tips shared here, especially the use of negative prompts to refine your images. Your feedback and creations are valuable, so feel free to share your experiences and outcomes. Happy creating!

FAQs

How do you get consistent characters in Leonardo AI? To achieve consistent characters in Leonardo AI, use the “Use Fixed Seed” feature. First, generate a character that matches your vision, then copy the seed number from that image. When creating new images, enable “Use Fixed Seed” and paste this number, ensuring that all subsequent characters maintain consistency.

How do you keep the same style in Leonardo AI? Keeping the same style in Leonardo AI involves two key practices: using a fixed seed and crafting your prompts carefully. The fixed seed ensures the generative model produces images with consistent elements, while a detailed prompt helps maintain the style across different character variations.

How do I get AI to use the same character? To get AI to use the same character, utilize the fixed seed method mentioned above. Additionally, ensure your character description in the prompt remains consistent across different generations, only changing aspects you wish to vary, such as background or attire.

How do you make a character consistent? Making a character consistent requires attention to detail in your prompts and the strategic use of Leonardo AI’s fixed seed feature. Consistency is achieved by maintaining core characteristics of your character in every prompt and using the same seed for every generation.

How do you make AI art consistent? Consistent AI art is achieved through precise prompts, the use of negative prompts to exclude unwanted elements, and leveraging the fixed seed feature for generating images. This approach ensures your artistic style remains uniform across different creations.

Can I modify a character while keeping key features the same? Yes, you can modify a character while keeping key features the same by specifying what you want to change in your prompt (e.g., clothing or background) and what should remain consistent (e.g., facial features, hairstyle). Using a fixed seed also helps maintain these key features.

Is there a limit to how many consistent characters I can create? No, there’s no limit to how many consistent characters you can create with Leonardo AI. Your creativity is the only limit. However, keep an eye on your credit usage, especially if you’re using the free version of the platform.

How do negative prompts improve character consistency? Negative prompts refine the image generation process by explicitly instructing the AI on what to avoid, such as unwanted traits or elements. This ensures that each generated image meets your criteria for consistency and quality.