This guide is designed to help you write clear and specific prompts for bitmap laser art, and ensures that the generated images meet your expectations.
Prompt Essentials
Language Requirement
Prompt Length
Core Elements
A well-structured prompt should include:
- Subject Description: Clearly describe the subject, scene, and any actions taking place.
- Environmental Scene: the lighting, atmosphere, and color to set the mood.
- Angle of View: Specify the perspective, such as close-up, wide-angle, or full-body, to guide the AI's focus.
These simple prompts lay the foundation for your image.
Writing Dos & Don'ts
- Do's:
- Don'ts:
Style Choice
Style plays a crucial role in your prompt, impacting the final image. Below the text box, we've included built-in keywords for various styles to help create images more suitable for laser engraving.
Enhance Laser Engraving Compatibility
Images with solid color backgrounds and stronger color contrast are more suitable for laser engraving. Therefore, when writing a prompt, you can specify the background color and scale of contrast.
Specify if you desire clear lines or a vector effect, e.g., “Black and white vector picture of an astronaut playing the guitar in space.”

Negative prompt
A negative Prompt is used to describe elements that you DON'T want to see in the result. This feature allows you to remove objects, styles, or any weird elements from the image.
Here are some examples of negative keywords:
ugly, tiling, poorly drawn hands, poorly drawn face, out of frame, extra limbs, disfigured, deformed, body out of frame, bad anatomy, watermark, signature, cut off, low contrast, underexposed, overexposed, bad art, beginner, amateur, distorted face, poorly rendered face, poor facial details, poorly rendered hands, low resolution...
