>>20940077>I don't have any, prefer to wear dark-colored clothes without any print.Good, you're About halfway there then.
Just split your hair in the middle and start growing it out, so that the hairstylist has something to work with.
The camera that's on the same side as your display is very wide angle, makes your proportions look even worse.
Use your main camera with a mirror or on a tripod adjusted to your face-height from 2-4 meters away (the point where people would usually observe you from).