Hmmm… The difference between her hair from being a bushy hair to just a long hair. The 2017 she looks almost like a male lion.

Mmm. Yeah. I'll agree with that. The biggest reason I know it's a she is her breasts. They were more pronounced then than now. (And I ain't arguing about the decision to make them smaller. I do like 'em small.)

They were always meant to be on the smaller end of the spectrum (even to the point an early version of the comic Mike calls her "Small Boobs Sara") although for whatever reason the earlier drawings of her always had them visually look larger. I guess I hadn't quite gotten the hang of things yet, by 2018 she was more stabilized around a larger B size but over time I've decreased it to what it is now (A?). I also took away her insecurity of how big they are, in fact if you ask her now she's happy with how 'compact' they are as they're less bothersome (plus boob size insecurity is one of those tropes that just gets run into the ground).

Oh, yeah. Just look at Flora on TwoKinds. She's continually jealous of the other female characters with large boobs.

And it's gotten pretty old. In fact there's a few recurring things like that from Two Kinds I wish he'd cut back on i.e. the frequent genderswapped versions of characters, I mean I've done it a time or two in a drawing as a "what if" scenario but that's different.

If you're talking about Mike (the fox guy) most of those are voted on in his stream. I do agree with you, though, the genderswapping is getting a bit much, especially with Mike.

That's one of them, but he also seems to genderswap almost every character at some point.

Not only genderswap but species swap, too, especially Trace.

Late 2016- Early 2018 seemed to be my "big hair" days

It seems like she's a bit more trim today.

Less "linebacker shoulders" haha.

Nice to see her development at a glance. She looks very cute

Progress!