1. Looks kinda creepy and the background and vibe you give off seems dull. For the main photo and most others as well, I suggest not looking directly at the camera.
2. Best of the bunch but not great either. It might work here because it was taken somewhere social as opposed to a straight up mirror selfie. I can see the ideal lean shape forming but it'd be much better if you were more ripped.
3. The food seemed to pop more in this photo than yourself. Try having the camera angle around your neck (not above you entirely though as you'll look shorter) so you're the main focus here.

Overall I'd give this about a 4.5/10.

My two cents:
1: 0/10 - Photo comes off as creepy, gray and boring. I'd scrap it completely.
2: 4/10 - Much better lighting, colors pop, background is nice and blurred, and you're looking away from the camera. However, it comes across as posed and you need to looks-max.
3: 2.5/10 - Still better than first, but its pretty dark and the pictures is flat.

Check out this guide with examples for what makes a great picture: https://www.playingfire.com/the-paparazzi-factor/

Yeah man. You definitely have to revamp a lotta things about you. Your expressions make you look really sad. Take a look at my IG for examples I use @siralexz.