About the nina kosaka tag
nina kosaka is a character tag that NovelAI Diffusion can use. On Danbooru it has 657 posts, and its best-rated still image scores 473. 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 nina kosaka
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 nina kosaka in a prompt
Put the subject first, then this tag, then quality tags.
nina kosaka, solo, best quality, masterpiecewlop, nina kosaka, 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
Show the wiki text ▾Hide ▴
A former Nijisanji EN VTuber, part of the 3rd wave Ethyria. Designed by So-Bin.
Nina is a fox girl with medium grey hair, red eyes, short eyebrows and a mole under her left eye. She has large breasts, multiple tails (9 fox tails to be exact), and two sets of ears - a pair of human ears, and a pair of large fox ears. She also has prominent fangs and wears black nail polish.
Appearance
Official costumes with a model
External links
FAQ
Does NovelAI recognize nina kosaka?
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 nina kosaka.
How do I write nina kosaka in a prompt?
Write "nina kosaka" 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.