About the porygon-z tag
porygon-z is a character tag that NovelAI Diffusion can use. On Danbooru it has 429 posts, and its best-rated still image scores 161. 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 porygon-z
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 porygon-z in a prompt
Put the subject first, then this tag, then quality tags.
porygon-z, solo, best quality, masterpiecewlop, porygon-z, 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
Pokémon #0474 in the National Pokédex, a Normal-type.
Vaguely resembles a duck. It is red and blue with yellow eyes, no legs, and a detached head with a blunt protrusion on top. Usually seen floating.
Evolves from Porygon2 (from Porygon).
Japanese name: PorygonZ
Official art
External links
FAQ
Does NovelAI recognize porygon-z?
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 porygon-z.
How do I write porygon-z in a prompt?
Write "porygon-z" 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.