About the johnny joestar tag
johnny joestar is a character tag that NovelAI Diffusion can use. On Danbooru it has 1,956 posts, and its best-rated still image scores 77. 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 johnny joestar
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 johnny joestar in a prompt
Put the subject first, then this tag, then quality tags.
johnny joestar, solo, best quality, masterpiecewlop, johnny joestar, 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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Johnny Joestar, born Jonathan Joestar one of the main protagonists of Steel Ball Run, alongside Gyro Zeppeli. A paraplegic former horse jockey that resolves to follow Gyro Zeppeli in the Steel Ball Run race, seeing in him the means to being able to walk again.
His Stand power is Tusk. Wears a hat with a horse head/horseshoe emblem on the front.
Most of the time he wears: Hoodie with short sleeves and heart ornament on them, beanie with horseshoe hat ornament and print of stars on beanie, pants and wristband, horse head print. In winter location he wear hoodie with long sleeves and feathers in hood. In both suits he wears pants with star print. But in anime he wear blue pants without star print and fused with boots, white beanie with print of horse head and horseshoe hat ornament, white hoodie with purple line on them, blue heart ornament on short two-tone sleeves and american flag stylized wristband
FAQ
Does NovelAI recognize johnny joestar?
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 johnny joestar.
How do I write johnny joestar in a prompt?
Write "johnny joestar" 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.