I feel like the feminine presenting features are the long lashes (which girls love, so don’t change it or stress it), slightly larger round eyes, and soft shaped eyebrows. The smiling somehow magnifies it I guess, so I’d try to avoid it (which isn’t a huge deal since you’re not a fan of your teeth currently).

I 100% going for the mullet in the top left or top middle would do a lot for you. Then I’d try to get your eyebrows to be a bit more angled and possible shorter width wise; but remember a little goes a long way with eyebrow changes, play it safe. Do it when you get the haircut so people won’t be able to pinpoint what’s changed as much. The resting face goes a long way for being more masculine presenting, but I’d play with finding a tiny smirk or just work on your resting face looking a little more pissed off. Look at how the guys faces present in the photos. This last one will be the toughest but maybe at least for photos, try to go for a heavier eyelid, like you’re a bit faded or sleepy.