About the orchis tag
orchis is a character tag that NovelAI Diffusion can use. On Danbooru it has 225 posts, and its best-rated still image scores 164. 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 orchis
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 orchis in a prompt
Put the subject first, then this tag, then quality tags.
orchis, solo, best quality, masterpiecewlop, orchis, 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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A character from Cygames's Shingeki no Bahamut and a card in Shadowverse, as well as a playable character in Granblue Fantasy where she is known as Orchid.
In Shingeki no Bahamut, Orchis is a miraculous doll created with a heart, and she travels the world with her golem Lloyd, a gift from her deceased creator.
In Granblue Fantasy, Orchid is the empty shell of a personality left behind when the princess of Erste, Orchis, was separated from her body. She would eventually receive a golem body of her own along with Lloyd, a golem that holds a powerful primal beast within itself.
Orchis looks like a young girl with long, silver blue hair typically tied in twintails. She has doll joints (except when depicted within Granblue Fantasy Orchis's body), a frilled black dress, elbow gloves, and a mini hat. She usually has a little tiger doll with a top hat by her side.
FAQ
Does NovelAI recognize orchis?
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 orchis.
How do I write orchis in a prompt?
Write "orchis" 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.