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About the black jack (character) tag
black jack (character) is a character tag that NovelAI Diffusion can use. On Danbooru it has 533 posts, and its best-rated still image scores 159. 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 black jack (character)
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 black jack (character) in a prompt
Put the subject first, then this tag, then quality tags.
black jack (character), solo, best quality, masterpiecewlop, black jack (character), 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
The titular character of the Black Jack series by Tezuka Osamu. He is an extremely skilled (to almost super-human levels) expert super surgeon who offers his services for exorbitant prices to anyone unless they have a compelling story about their suffering.
Often depicted with patchwork skin.
Appearance
h4.See also
External links
FAQ
Does NovelAI recognize black jack (character)?
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 black jack (character).
How do I write black jack (character) in a prompt?
Write "black jack (character)" 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.