Tag of the Day: Upper teeth only (and lower teeth only)

Welcome to tag of the day, my not-daily series where I share tags I found useful but underutilized in generations and explain how/why you should use it.

"Upper teeth only", and its less popular relative "lower teeth only", do exactly as they imply: They have only the character's upper (or lower) teeth be visible. They are generally used in combination with "open mouth". It's a pretty common cartooning element, for both eastern and western animation, and can thus give your gens a tiny extra push in style with a small detail that helps frame the mouth.

Where these really shine is in LoRA creation, since it shows up all the time and auto-labels, even this site's new one, don't really pick up on it. Giving that last little bit of accuracy to your tagging avoids unnecessary straying of other tags (e.g., teeth) and lets the trainer skip a few steps in matching your image so exactly. Was on the fence about giving this one an article given there's not much "clever" to be done with it, but it is pretty useful if you know about it, and the solo focus article got good reception even though that was mainly a training tag too, so I guess I'll say it.