Using AI Generators to Create Imagery: A Comprehensive Guide

When it comes to creating imagery with an AI generator, precision, and creativity are key. In this guide, we will explore tools such as CGDream, MidJourney, and Leonardo, and provide insights into how to use them effectively for various projects. Whether you're working on a scientific project like visualizing a Mars colony or a more artistic endeavor, understanding the nuances can make a significant difference in the outcome.

Understanding Your AI Image Generator Options

The three AI generators we will focus on are CGDream, MidJourney, and Leonardo. Each has its strengths and is suited to different use cases:

CGDream

CGDream is known for its intuitive filters and 3D models, making it ideal for generating precise and detailed images. Its user interface is designed to be as accessible as possible, allowing even beginners to create advanced visualizations with relative ease. (Note 1)

MidJourney

MIDJourney is a fantastic choice for those who prefer an artistic look. Its emphasis on fluidity and creativity can produce images that are expressive and visually appealing, making it a favorite among many artists.

Leonardo

Leonardo focuses on generating detailed and intricate designs. It is particularly useful when you need images that have a high level of complexity and detail, making it a go-to choice for projects that require a lot of fine-tuning.

Creating Effective Prompts

When you're inputting your prompts, consider the following tips:

Description of the Scene: Be as specific as possible about the colors, mood, and key elements you want in your image. Focus on Key Details: Highlight the specific objects and scenes you want to feature in your imagery. Incorporate Textual Information: Incorporating relevant textual information, like descriptions from Wikipedia, can help guide the AI in the right direction. Experiment with Image Weights: Adjusting the image weight can greatly influence the outcome. Start with low weights and gradually increase to refine the image. Use Seed Images: Starting with a seed image and refining it can lead to better results. Tools like Google Slides can help you create these seeds effectively.

Sketching the Bigger Picture

In the context of visualizing a self-sustainable Mars colony, consider the following:

Definition of Self-Sustainability: Don't just focus on the basic elements of energy and resources. Consider other aspects of a self-sustainable colony, such as mental and communal sustainability.

Avoiding Vagueness: Words like 'Mars' can trigger preconceived notions, causing the AI to generate images that don't align with your vision. Instead, use more abstract or broader terms to get the creative juices flowing.

Refining the Image: Once you have a basic image, you can refine it further using additional prompts and contextual information. For example, adding people working with Mars technology can make the space feel more vibrant and purposeful.

Example: Visualizing a Self-Sustainable Mars Colony

Let's take a closer look at the process through which we created an image of a self-sustainable Mars colony:

Prompt 1: "Self-sustaining open building overflowing with greenery built underground Mars."

Result: The first image generated was quite literal, giving it more of a sterile architectural feel. (Note 2)

Prompt 2: 20 weight "Self-sustaining open building overflowing with greenery built underground Mars."

Result: The second image highlighted the abundance of vegetation, which is key to sustainability. (Note 3)

Prompt 3: 25 weight, 40 seed "Self-sustaining open building overflowing with greenery built underground Mars. Add people working with Mars technology."

Result: This image captured the vegetation and the sense of being underground, while also making the space seem much more cavernous and vibrant. (Note 4)

Conclusion

Creating imagery with an AI generator requires a combination of clear communication through your prompts and iterative refinement. By understanding the tools available and honing your approach, you can generate compelling and accurate visualizations that meet your specific needs. Whether you're visualizing a Mars colony or any other complex scenario, the key is to be precise, creative, and continually refine your results.

Notes

CGDream is known for its intuitive filters and 3D models, making it ideal for generating precise and detailed images. (Note 1)

The first image generated was quite literal, giving it more of a sterile architectural feel. (Note 2)

The second image highlighted the abundance of vegetation, which is key to sustainability. (Note 3)

This image captured the vegetation and the sense of being underground, while also making the space seem much more cavernous and vibrant. (Note 4)