Tag Implication: red-framed_glasses -> glasses

Implicating red-framed_glasses -> glasses.

Reason: Subtype.

Done

I actually specifically avoided this because the tag is applied to sunglasses as well. We do separate sunglasses and glasses.

There's just 5 pairs of sunglasses tagged with it (6 if you include the non-tinted heart glasses,) I'd say don't put it on sunglasses posts.

Seems sensible. Sunglasses are expected to be stylized, whereas regular glasses are typically utilitarian (especially for the illustrations hosted here). So for the latter, distinguishing features are an exception.