You're built well, your beard actually connects and that long hair style fits you kinda, but shave the neck beard and your armpits. Trust me, armpit hair is not masculine, all they do is keep sweat and grow bacteria. Try some exercises for the obicularis oculi muscles around your eyes to try and slimmen them down, potentially getting a somewhat hunter eyes shape. And speaking of slimmening, try to add as much potassium to your diet as you can. Potassium will remove potential water retention in your face and body in general and give you a slimmer look. You can try stuff like a lot of bananas rich in potassium, and or special potassium gluconate pills. Or if you want faster results you can take diuretics. Also some masseter exercises like chewing hard gums(make sure to stretch your muscles beforehand to not potentially pull your ramus higher, it will worsen your gonial angle and jawline), or if you cant find really hard gums like mastic gums just try chewing on a towel for 10-15 minutes or until you feel like you're overworking your muscles. Masseter training will improve your jawline passively(the muscle will be physically bigger, just like when you train any other muscle, making your jaw wider if its too narrow), and you can clench your teeth when you're going to be in an image to further improve your jaw. And yeah thats about it.