Rename "facial expressions"

facial expressions is extremely vague (because any image showing a face that’s less than perfectly neutral would fit that, and there already is misuse suggesting people are getting the tag’s scope wrong based on this vague name) and partly misleading (because expressions can also include body language and there’s little practical reason to limit the tag’s scope to only facial expressions) name for a very specific thing. That thing is mostly called an “expression sheet”, or an “expression chart”. Either of those would be more descriptive than the current name.

Ironically enough, “expression sheet” and “expression chart” are already aliased to “facial expressions”. Reversing it to “expression sheet” might be an improvement.

@Background Pony #82E6
Agreed.

Bump and also pointing out that expressions looks like another synonym