About the 21yc (september breeze) tag
21yc (september breeze) is an artist tag that NovelAI Diffusion can use. On Danbooru it has 192 posts, and its best-rated still image scores 210. 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 21yc (september breeze)
Follows pose and expression instructions closely. Good for clean standing portraits.
Picks up face shape, line and palette more strongly. Good when you want the style to lead.
WAI illustrious SDXL v17, a local model. Shows how the same tag reads outside NovelAI.
Writing 21yc (september breeze) in a prompt
Put the artist tag near the front, then add the subject and quality tags.
21yc (september breeze), 1girl, solo, best quality, masterpiece21yc (september breeze), hatsune miku, 1girl21yc (september breeze), bellhenge, 1girlThe mix example uses bellhenge, the closest style on this site. The 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.
FAQ
Does NovelAI recognize 21yc (september breeze)?
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 21yc (september breeze).
How do I write 21yc (september breeze) in a prompt?
Write "21yc (september breeze)" near the front of the prompt and separate it from other tags with commas.
Which artists draw in a similar style to 21yc (september breeze)?
bellhenge, ramb chop, soeda ippei are the closest on this site, judged from the V4.5 samples.
Should I use V5 or V4.5?
V4.5 gives a stronger 21yc (september breeze) look. V5 gives steadier poses and fewer artifacts.
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