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  • Writer's pictureJoseph Delmari

The Canvas of Imagination: AI-Generated Images and the Evolution of My Fictional Book Characters

Updated: May 22




Technology is an ever-evolving landscape.


One of the most intriguing developments in the last several months for me is the use of artificial intelligence (AI) in generating images. This questionable, yet innovative, capability significantly impacts various fields, and one area where its influence is becoming increasingly evident is in the creation of fictional book characters. As an author and storyteller who seeks to bring my imaginative worlds to life, AI-generated images offer a powerful tool for me to accurately visualize my characters in ways that were once unavailable. In this blog post, I wanted to delve into my fascination with and cautious approach to AI-generated images, exploring their benefits, the challenges they pose, and the transformative role they play in shaping the characters that inhabit the pages of my novels. I’ll be using Morgan Callahan of the Blackridge Saga and the variations of her image in this blog post.


Before delving into the specifics of AI-generated images for fictional characters, it's important to understand just what AI means in the realm of creativity. Advances in machine learning and deep neural networks have enabled computers to learn and mimic human-like skills, including image generation. This has given rise to the field of generative AI, where algorithms can autonomously create content, be it text, music, or images … and let’s face it … this stuff is all over the place. Just look at social media image sites and the like.



In recent years (and yet just months for newbie me) the quality of AI-generated images has reached remarkable levels, thanks to the development of a lot of popular models and their host sites. These models can generate highly realistic and diverse images based on textual prompts or specific input data. The implications of this technology extend beyond artistic expression, as it opens up new possibilities for visualizing characters in literature, but it does take some review, specification, and browsing of a lot of variations of the same image until my gut tells me that is what I’m looking for. (OH! No wait, that one. Well, maybe that other one… Crap! I didn't save it!!)


A significant advantage of using AI-generated images in my character creation is the efficiency it brings to the creative process. I no longer need to spend hours searching for the perfect stock photo to bring my characters to life. AI can quickly generate a multitude of character concepts, allowing me to choose the one that resonates most with my vision, much like I joked about a few lines back.


This is very rewarding because AI-generated images provide a fun way to explore and expand upon created ideas. I can input textual descriptions of my characters, allowing the AI to interpret and visualize them in unexpected ways. This collaborative effort between human imagination and machine learning algorithms can result in character designs that push the boundaries of conventional artistic representation and also provides some amusing results like facial distortions, and those often insanely awful depictions of arms, hands, and fingers. (I save ALL of those amusing horrors in a file for science)


The ability of AI to generate a wide range of images can help increase diversity in my fictional characters. I can easily experiment with various ethnicities, ages, and physical attributes, ensuring that my literary worlds are more inclusive and representative of the real-life diversity that exists when I need those types of characters to round out my Dramatis Personae.


AI-generated images can help me maintain consistency in the visual representation of characters throughout a series or across multiple works. This is particularly helpful for me while working on expansive fictional universes, ensuring that characters maintain a cohesive appearance over time, like Blackridge, The Double Club, or the spacey adventures of Commander Reed and his crew of the Freestar.


While the benefits of AI-generated images for fictional characters are apparent, it's crucial for me to acknowledge the challenges and ethical considerations associated with this technology because AI models are trained on vast datasets that may inadvertently perpetuate stereotypes and biases present in the data. We authors must be aware of these potential pitfalls and take steps to ensure that our characters, even when AI-generated, do not reinforce harmful stereotypes. This is an especially sensitive topic in modern society and the beauty and variations of the human race must be respected.


Some readily argue that relying on AI-generated images will lead to a loss of the personal touch and artistic intimacy that comes with traditional methods of character creation. While AI can efficiently produce visuals, it lacks the nuanced understanding and emotional connection that a human artist may bring to the process, at least for now and as of the date of this blog post. Technology is ever-changing and let's face it, we all hope this thing doesn't go all Skynet on us. Am I right?


There's also a risk of overreliance on this technology, where we authors might become dependent on AI-generated images as a shortcut rather than a tool for inspiration. Striking a balance between human creativity and AI assistance is crucial to maintain the authenticity of the creative process. I am aware of this because I use it only for headshots and for generating a nicely structured cast of characters to display here on my website, because I know my characters better than anyone and I know what I want people to see when they visit my page either to see what my work is all about or because they wish to see the characters they are reading about.



Maximizing the benefits of AI-generated images while mitigating potential challenges is going to require a collaborative approach between AI and human creativity, which is really essential. I can use AI as a powerful tool to enhance my creative process rather than replacing human input entirely and there are a lot of ways in which AI and human collaboration can be optimized.


(1) Instead of relying solely on AI-generated images, I can use AI as a guide to inspire my own artistic interpretations. By providing specific prompts and tweaking the generated images, I can infuse my unique vision into the character design process, which is really invigorating and fun

(2) I must be vigilant about the ethical implications of AI-generated characters. This involves critically assessing the outputs for biases and stereotypes and making conscious decisions to address and rectify them. I can’t have something disrespectful generated, but this can be avoided by correctly and specifically entering the text prompts of the images I want generated and the types of characters I am looking to create

(3) Finding the right balance between the convenience of AI automation and the irreplaceable touch of human artistry is crucial. I view AI as a complementary tool, allowing me to streamline certain aspects of character creation while preserving the creative essence that makes each character unique. This isn’t always easy, but it can be done and I think my character images testify to that.



As technology continues to advance, the future holds exciting possibilities for the integration of AI-generated images in literature. There are a lot of trends and developments to look forward to, which could include a lot of new things. In the ever-expanding universes of literature and technology, the role of AI-generated images in shaping fictional characters is becoming increasingly prominent. I now have a powerful tool to use, offering efficiency, diversity, and inspiration in the creative process. However, as I navigate this technological frontier, it is really important to approach all this AI stuff with a mindful and ethical perspective, ensuring that the characters we bring to life are free from biases and stereotypes.


I manage that through my writing. I like a diverse cast, but I have seen a lot of the best in humanity in my lifetime, and I like my work to reflect that as often as possible. This combination of human imagination and AI capabilities opens up a new chapter in storytelling (so to speak), inviting me to explore uncharted territories and push the boundaries of my creative endeavors. As I embrace the potential of AI-generated characters, I’m embarking on a journey where the canvas of my imagination expands, allowing me to weave richer, more visually captivating tales that will entertain my readers and hopefully withstand the test of time.


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