Character consistency across AI-generated images with reference sheets and LoRA techniques. Covers turnaround views, expression sheets, color palettes, and style consistency tricks.
SkillScore77Maintained
Automatic
◆Design & UX Review pack
Last verified 8/21/2026
What it changes
Passed 17 of 22 test cases with the skill, and 9 of 22 without it.
Without skill41%
With skill77%
Checks it passed that the model alone missed
Assigns an 8 to 1 head-to-body ratio for heroic proportions.
Recommends including exact shade names and hex color codes in the prompt text.
Assigns 5-6 to 1 for anime/manga and 4-5 to 1 for western stylized proportions.
and 7 more in the full report
8 fixed9 passed either way5 still failing0 broke
Pass-rate lift
+36 pp
Tokens
+75%
Agent turns
0%
Response time
-47%
Model gemini-3.6-flashMeasured 8/21/2026v117 of 22 cases passed with skill
Tokens, turns and time describe resource use, not a dollar price.
See it in action
One of 8 test cases the skill fixed. Same model, same prompt, with and without the skill.
1 of 8
Prompt
I'm setting up a character costume sheet table to define wardrobe variations. What four standard outfit categories should be defined for a versatile character design reference?
What was checked, without and with the skill
Checked
Without skill
With skill
Defines casual, work, athletic, and formal as the four core costume sheet categories.
Missed
Passed
case-15 · gemini-3.6-flash · 8/21/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.
SKILL.md274 linessingle file
Install the belt CLI skill:npx skills add belt-sh/cli
Character Design Sheet
Create consistent characters across multiple AI-generated images via inference.sh CLI.
belt login
# Generate a character concept
belt app run falai/flux-dev-lora --input '{
"prompt": "character design reference sheet, front view of a young woman with short red hair, green eyes, wearing a blue jacket and white t-shirt, full body, white background, clean lines, concept art style, character turnaround",
"width": 1024,
"height": 1024
}'
The Consistency Problem
AI image generation produces different-looking characters every time, even with the same prompt. This is the #1 challenge in AI art for any project requiring the same character across multiple images.