About the bucky barnes tag
bucky barnes is a character tag that NovelAI Diffusion can use. On Danbooru it has 0 posts, and its best-rated still image scores 153. 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 bucky barnes
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 bucky barnes in a prompt
Put the subject first, then this tag, then quality tags.
bucky barnes, solo, best quality, masterpiecewlop, bucky barnes, 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
James Buchanan "Bucky" Barnes is a Marvel character. He is the civilian identity of the brainwashed cyborg assassin called the Winter Soldier.
Originally introduced as a sidekick to Captain America, the character was created by Joe Simon and Jack Kirby and first appeared in Captain America Comics #1 (cover-dated March 1941). Barnes' original costume (or one based on it) and the Bucky nickname have been used by other heroes in the Marvel Universe over the years.
Sebastian Stan plays the character in the Marvel cinematic universe.
FAQ
Does NovelAI recognize bucky barnes?
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 bucky barnes.
How do I write bucky barnes in a prompt?
Write "bucky barnes" 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.