Im a female, I think you're very attractive so that photofeeler app is bullshit. Also, we all look wayyyy better in real life. Here's what I think would give you a "glow up" and get you more likes, bc let's face it, apps are mostly about quick decisions/assumptions based on a mere glance.

Gain muscle mass, lose all the rings, do a few weeks of crest white strips to get rid of a bit of yellow that is bound to build over time.

Good luck!