About the challia bull tag
challia bull is a character tag that NovelAI Diffusion can use. On Danbooru it has 823 posts, and its best-rated still image scores 83. The samples above put the tag at the front of a fixed base prompt with seed 1234, so the differences between tags come from the tag alone.
How each model draws challia bull
Follows composition and expression instructions closely, so the effect shows in a tidy form.
Reacts to the tag more strongly, so its effect is easier to see.
WAI illustrious SDXL v17, a local model. Shows how the same tag reads outside NovelAI.
Writing challia bull in a prompt
Put the subject first, then this tag, then quality tags.
challia bull, solo, best quality, masterpiecewlop, challia bull, soloThe negative prompt and the full settings are on the terms page.
How these samples were made
Every image uses 832×1216, seed 1234, 23 steps and the k_euler_ancestral sampler. The base prompt and negative prompt stay the same for every tag, and only the tag under test changes. Images flagged by the NSFW check are regenerated with a new seed or hidden.
From the Danbooru wiki
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A Mobile Suit Gundam character, a Zeon soldier and a Newtype who piloted the Braw Bro Mobile Armor.
While he was a minor character in the original series, he also appears in Gundam GQuuuuuuX with a major role as the right-hand man of Char Aznable. Here he operates the Kikeroga and is an infamous Newtype ace pilot known as The Grey Ghost by Earth Federation forces.
Appearance
- : GQuuuuuuX (0085)
- : GQuuuuuuX (0085)
- : GQuuuuuuX (0079)
- : Mobile Suit Gundam
FAQ
Does NovelAI recognize challia bull?
Compare the samples on this page. Every tag on this site shares the same seed and base prompt, so any change you see comes from challia bull.
How do I write challia bull in a prompt?
Write "challia bull" near the front of the prompt and separate it from other tags with commas.
Should I use V5 or V4.5?
V4.5 shows the tag's effect more strongly. V5 gives steadier images with fewer artifacts.