Hey friend, I don't understand much about this, but I think I've grasped the whole "looksmaxing" thing.
Your skin looks quite healthy. Your eyes and eyebrows (slight sparseness, you can use Vaseline, Minoxidil, or healthy oil) look quite good.
Your physique looks worse than in the photo (healthy but not attractive), you should exercise. Your body fat percentage is quite good, you might mess it up a bit to develop faster, as development is extra fast in the first few months anyway. And definitely, that hairstyle isn't quite right; this type of long hair usually covers the ears, and the hair in front of your ears doesn't look good. I can't think of a specific style right now, but you could try something similar to David Laid's hairstyle (a longer version). Your lip color is good, but slightly thin. Interestingly, I think Vaseline or lip balm makes them look even better. You are under 20, but even though your testosterone is healthy,
(presumably) it should be reflected in your body. You have almost no beard or mustache growth; mine is sparse too, but even if you trim it slightly, it's good to have some. Definitely do neck exercises and start exercising. Wearing perfume and dressing appropriately will make you look better. / There are no serious flaws; you look good and healthy.